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Bluetooth has long been the standard for connecting wireless devices to computers, including mouse, keyboards, speakers, earphones, and other peripherals. Furthermore, the connectivity feature is used to transfer files between computers and other devices. However, some users have complained that Bluetooth is greyed out on their Windows 11/10.
This particular bug will render the Bluetooth connection ineffective on such a computer, resulting in the inability to connect to some wireless devices. If you’ve come here to read this article for that reason, we’ve got some solutions for you. This article will go over the reasons for Bluetooth being greyed out on a Windows PC, as well as the best techniques to fix it.Why is Bluetooth greyed out in Windows?
The causes for the Bluetooth option being greyed out in some parts of your Windows computer can usually be broken down to two things: A problem with your PC’s bluetooth drivers or a general connectivity issue.
When the Bluetooth driver needs to be updated or you need to make some modifications to it, the computer may be unable to connect to any Bluetooth device until the solution(s) is/are performed. The same can be said for the second reason, however, to assist you, we’ve listed some of the best methods for resolving the problem in the next section of this article.Fix Bluetooth is greyed out on Windows 11/10
If the Bluetooth option is greyed out on your Windows 11/10 computer, then follow these suggestions to resolve the issue:
Restart the computer and the router
Run Bluetooth Troubleshooter
Check Bluetooth Services
Update Bluetooth Adapter Drivers
Check-in Clean Boot State.
Before you begin, check for Windows Updates manually and install them if any are offered.1] Restart the computer & the router
Users may view this approach as a cliche, but it remains one of the most effective ways of solving minor computer issues. So, if your Bluetooth on your PC is merely greyed out because of a little issue, restart the computer and see whether your Bluetooth works. You could also add the router to internet device.
This solution is recommended to be used first before moving on to other fixes because it is the easiest and does not involve any system tinkering. If that doesn’t work, go on to the other alternatives.
Related: Bluetooth Icon missing on Quick Settings panel in Windows 112] Run Bluetooth Troubleshooter
Another thing you could try out to fix this Bluetooth issue is to run a Bluetooth troubleshooter on the computer. Here is how it is done:
Press Windows + I keys to open Settings
Inder System settings, select Troubleshoot
Select Bluetooth and run the troubleshooter.
Press Windows + I keys to open Settings.
Select Update & Security.
Hit Run the Troubleshooter and follow the on-screen prompts if the troubleshooter finds any issue.
Related: Bluetooth icon not showing in Taskbar3] Check Bluetooth Services
For Bluetooth to work, the following services have to be running properly, so check if they are set to their default Windows configurations as mentioned below:
Bluetooth Support Services – Manual Trigger Start
Bluetooth Audio Gateway Service – Manual Trigger Start
Bluetooth Driver Management Service – Automatic
Bluetooth Handsfree Service – Manual Trigger Start
Bluetooth – Automatic
Bluetooth Device Monitor – Manual Trigger Start
Bluetooth OBEX Service – Manual Trigger Start
Do note that you may see all these mentioned services on your system, so check the settings for only those that you see in your Service Manager.
Read: That didn’t work, Make sure your Bluetooth device is still discoverable, then try again.4] Update Bluetooth Drivers
Updating Bluetooth drivers also helps in fixing lots of Bluetooth problems on Windows. Follow one of the methods below to update your Bluetooth drivers:
You may check for Driver Updates via Windows Update to update your drivers
You may visit the manufacturer’s site to download the drivers.
Use a free driver update software
If you have the INF driver file already on your computer then:
Open Device Manager.
Select Update Driver.
Follow the on-screen wizard to finish updating your audio drivers.
Make sure your network connection is on while doing this to make the operation successful.
Read: How to download Bluetooth driver for Windows 11/105] Check-in Clean Boot State
Perform Clean Boot and see if the problem still appears. If it does not then it means that some 3rd-party process is interfering and you need to manually troubleshoot further. Clean-boot troubleshooting is designed to isolate a performance problem. To perform clean-boot troubleshooting, you must take several actions, and then restart the computer after each action. You may need to manually disable one item after another to try and pinpoint the one that is causing the problem. Once you have identified the offender, you can consider removing or disabling it.
Related: Fix Bluetooth connection problems in WindowsWhy can’t I turn on Bluetooth on my Windows 10?
Bluetooth may stop working on Windows systems for a variety of reasons. However, these causes can be reduced to a few: Bluetooth driver issues and minor computer issues. Usually, these issues can be resolved by updating Bluetooth drivers or using a Bluetooth troubleshooter. The previous section of the article has covered the details on how to perform this troubleshooting in detail. This post will help you if the toggle to turn Bluetooth On or Off is missing.How do I fix Bluetooth in Device Manager is missing?
If Bluetooth is missing in your Device Manager, try these solutions:
Enable hidden devices in the Device Manager
Run Bluetooth Troubleshooter
Uninstall the latest Windows Update
Download Bluetooth Driver from the manufacturer’s website.
Hope the post helped you.
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What to do if Bluetooth is not working in Windows 10/11
A user who has an HP Pavilion G6 2201AX says the following:
Hi just a week back i upgraded to windows 8.1, since then my display is acting weird my bluetooth over my pc not working. Prob: when i turn on bluetooth it keeps searching for devices., the light sensor when i turn my bluetooth stays on colour even after i switch off bluetooth. regarding this i tried downloading driverupdater softwares like, driver reviver, iobit DB, slim drivers, but all says no updates found, so could some one help me…
Another user who owns an ASUS K55VD is also complaining:
I am not able to get my Bluetooth Mouse, my Samsung Phone to connect via Bluetooth. Found new drivers for Windows 8.1 but they don’t work. Even when trying to acess the “add bluetooth device” my computer seems to just pause and doesn’t take you directly into that portion only to pc settings with the hour glass spinning.
Last, but not least, an ASUS ROG G750JW has the very same problem:
Hi, when I bought the laptop I immediately installed my mouse which works with bluetooth. Then I upgraded it to windows 8.1 and from that time onwards I cannot connect anything to bluetooth. Also when I enter the bluetooth settings the switch which used to appear from where you can switch it on/off has gone. It just says that it is looking for new devices but does not find any. Any idea, please? Thank you -would really appreciate any help.
And now, let’s see what you can do to fix this problem on your Windows computer.Bluetooth won’t work on Windows 10 [FIX] 1. Update your computer
Make sure that you’re running the latest Windows 10 version on your computer. For example, the Windows 10 April Update brings a series of Bluetooth improvements and bug fixes to the table. Also, not all Bluetooth profiles are supported in this OS version, so you should check out this information as well.2. Update your Bluetooth drivers
As always, you need to check for the latest versions of your Bluetooth driver by going on your OEM’s dedicated pages for that. Outdated Bluetooth drivers often make your Bluetooth devices unresponsive, so make sure to rule out this possible cause as soon as possible.
2.1 Update Bluetooth drivers automatically
Because there are hundreds of Bluetooth adapters available for dozens of different PCs and laptops, manually searching for it can take time and lead to the improper driver.
In some circumstances, the operating system may have a generic driver that enables basic hardware functions, but you may still require a manufacturer-supplied driver to unlock the full capabilities and functionalities of a given device.
This is where an automatic driver installer and updater come in handy; it will locate and update the appropriate drivers for your computer.
⇒ Get Outbyte Driver Updater3. Run the Bluetooth troubleshooter 4. Refresh the Bluetooth Support Service and change the startup type
If nothing worked, you can also try to refresh the Bluetooth Support Service. Here are the steps to follow:
If the issue persists, let us know of your detailed issue and model number and we’ll have a look at a solution together since it is pretty difficult to suggest a universal solution for everybody.
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Some Windows users are complaining that they are not able to access their Bluetooth as they are not able to find the Generic Bluetooth driver. The issue has been recorded by various users, both running Windows 11 and Windows 10. If you are facing this issue, then you are at the right place, in this article, we are going to see how to resolve this issue with some simple solutions.Why is the Generic Bluetooth driver missing on my computer?
Generic Bluetooth driver can go missing from your computer if you have intentionally or accidentally uninstalled it. If that’s the case, then reinstalling would be able to resolve the issue, but according to many victims, the issue is persistent even after a number of restarts. Sometimes, the issue is nothing more than the driver being hidden. If that’s the case, then there is nothing to worry about, you will see why.Generic Bluetooth driver missing error in Windows 11/10
If the Generic Bluetooth driver went missing and you want to troubleshoot the issue then start by checking for Optional updates. Sometimes, the new update will automatically download the missing driver and hence will resolve the issue. If the issue persists, then these are the things you can do to resolve the issue.
Check if the Bluetooth driver is hidden
Try Bluetooth Troubleshooter
Install the Bluetooth driver manually
Let us talk about them in detail.1] Check if the Bluetooth driver is hidden
First of all, we need to check if the driver in question is hidden. To do that, you can follow the given steps.
If you are not able to see the Bluetooth driver then you can move to the next solution, but if there is a driver then there is no need for you to further probe this issue. You can try connecting your Bluetooth, if you fail to do so, fix the Bluetooth issue.2] Try Bluetooth Troubleshooter
To troubleshoot this issue, we are going to use Windows Bluetooth Troubleshooter. It is available in both Windows 11 and 10, hence, we have included steps for the versions.
Run Bluetooth Troubleshooter in Windows 11
Run Bluetooth Troubleshooter in Windows 10
Go to Update & Security.
It will take some time to complete the process and hopefully, the issue will be resolved.3] Install the Bluetooth driver manually
If the issue persists then you have to install the Bluetooth driver manually. If you know your hardware ID you can easily search your driver online, but if you can’t then we have to search for an appropriate browser for you.
To do that, follow the given steps.
Go to your Bluetooth Driver, it will be either under Other devices or Bluetooth.
Go to the Details tab, and select Hardware Ids from the drop-down menu of Properties.
Look for Hardware ID from the Value section.
Now that, you know your Hardware ID, look for a suitable driver online and install it on your computer.
Hopefully, you are able to resolve the issue with the given solutions.How do I reinstall Bluetooth Driver?
To reinstall the Bluetooth Driver, you need to follow the given steps.
Open Device Manager.
Go to Bluetooth.
Restart your computerHow do I fix my generic Bluetooth adapter in Windows 11?
To fix the Generic Bluetooth adapter in Windows 11, you need to reinstall the adapter and driver. For that, you can simply unplug the device and re-plug in. On the other hand, you can find the driver on the official website of the Bluetooth adapter manufacturer, download it, and start the installation process.
Read Next: Fix Bluetooth not working after waking from Sleep.
Origin won’t start games on Windows 10/11
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If you found yourself in a situation in which you wanted to play on your PC, and Origin games are not launching? Unfortunately, you are not the only one experiencing this issue.
A large number of users have complained that they can’t get access to their beloved games on the Origin platform. Seeing that none of your Origin games can be launched has caused (and is still causing) a lot of stress and worry to Origin users. Some other users complained the Origin is installed, but it won’t open.
It seems that the issue can be caused by a variety of reasons. In some cases, the games stopped launching after an update to the Origin platform. In other cases, it can be caused by incompatible software running at the same time in the background, or because of a DNS cache error. Lastly, the game client might still be open but has become unresponsive.
For these reasons, in today’s fix article we will explore some of the best troubleshooting steps for this issue. Please follow the methods closely to avoid any other issues.What to do if none of my Origin games will launch? 1. Clear your PCs DNS cache
Press Win+R keys on your keyboard to open the Run dialog box.
box will appear on the screen for less than a second, and the DNS cache will be cleared.
Try to see if this method allows you to run your Origin games.
Can’t add friends on the Origin client? Here’s how you can fix that2. Reset the Hosts file on Windows 10
Every Windows installation contains a Hosts file that helps redirect websites to specific IP addresses.
In the case that this file becomes corrupt, or contains incorrect information, it can cause your Internet not to work or can create problems with applications like Origin.
We already wrote a comprehensive guide on how to reset the Hosts file easily, so be sure to check it out.3. Disable all Origin in-game overlays
The in-game overlays that you use with Origin might be causing the issue with the Origin games not launching. Beyond this, using in-game overlays can dramatically affect your framerate.
Here’s how to disable them:
Select the option Application Settings from the top menu.
Disable all in-game overlays found in the list and restart your Origin app.4. Clear the Origin cache
Delete all the files and folders in that location but do not delete the LocalContent folder.
and log into Origin again.
Note: To complete this method, you will need to make sure that all instances of Origin are closed. To make sure that Origin will be able to open, it is recommended that you search for chúng tôi and chúng tôi inside Task Manager, and press End task for each of them.5. Uninstall and re-install Origin
Download the latest Origin software and re-install it by following the on-screen instructions.
If Origin is not opening in Windows 10, your best bet is to reinstall the program by following the steps above.Conclusion
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Remote Procedure Call (RPC) is a technology present since the emergence of computers and utilizes the interprocess communication technique. Its primary purpose is to enable a client and a server to communicate with each other over the network. Some users after completing an upgrade to a newer version of Windows 11/10 might notice that executing any remote command fails with the error message The RPC server is unavailable, Error 0x800706BA – prior to the upgrade these remote commands execute successfully. In this post, we will identify the potential causes and then provide the possible solutions that you can try to help remediate this issue.
The error message The RPC Server is unavailable can be triggered by any of the following:
One or more services required by RPC are disabled.
Remote assistance is disabled by the Firewall.
IPV6 or File Printer Sharing is disabled.
The IP address is crashing the RPC server.
RPC services are disabled via Registry.
Read: How to troubleshoot Remote Procedure Call errors & problems.The RPC server is unavailable in Windows 11/10
If you are faced with this error, you can try the recommended solutions below.
Check RPC service on your computer
Enable Remote Desktop/Assistance in Firewall
Change Startup Selection from Selective startup to Normal startup
Enable IPV6 and File & Printer Sharing for the connected network
Flush DNS & Renew
Force RPC services to start using Registry Editor.
Now, let’s delve into the detailed steps of these solutions.1] Check RPC service on your computer
This solution implies that conflicts with other third-party applications or changing the system systems might force the RPC service to go from the default (Automatic) value to manual. This means that RPC might not start automatically when needed.
To check RPC service on your computer, do the following:
Press Windows + R, type chúng tôi in the dialog box and hit Enter.
Once in the Services window, search for the following processes:
Remote Procedure Call (RPC)
RPC Endpoint Mapper or Remote Procedure Call (RPC) Locator
DCOM Service Process Launcher
Once in properties, make sure that the service is Started and the Startup type is set as Automatic.
Save changes and exit.
Restart your computer and see if the issue is resolved.2] Enable Remote Desktop/Assistance in Firewall
To allow Remote Assistance in firewall on your computer, do the following:
Press Windows key + R, type control in the dialog box and hit Enter.
Once the control panel pops up, type Firewall in the search bar at the top-right side of the window and hit Enter.
Restart your computer and see if the issue is resolved.3] Change Startup Selection from Selective startup to Normal startup
The selective startup is a booting method which allows your computer to turn on with a minimal number of items loaded. This is usually done when troubleshooting issues with your computer which might involve other third-party applications. However, whenever you boot using selective startup, your computer will also not load all the RPC components onto your computer. In this case, we will select the normal startup and see if this fixes the issue. Here’s how:
Press Windows key + R, type msconfig in the dialog box and hit Enter.
Once in the startup configuration, select the tab General and choose the option Normal startup.
You will be prompted for a restart. Restart immediately using the popped-up window and check if the error message is resolved.4] Enable IPV6 and File & Printer Sharing for the connected network
In some cases, you might encounter the Error 1722: The RPC server is unavailable issue in instances where there’s a network connection interruption caused by one or multiple settings. In this case, enabling IPV6 and File & Printer Sharing for the connected network could resolve the issue. Do the following:
Press Windows key + R and then type chúng tôi in the Run dialog box and hit Enter to open up the Network Connections window.
Once you get to the Properties of your network connection, go to the Networking tab and scroll down through the list of items.
Locate File and Printer Sharing for Microsoft Networks and Internet Protocol Version 6 (TCP/IPv6) and make sure that both associated boxes are checked.
Restart your computer and see if the issue is resolved at the next startup.5] Flush DNS & Renew
This solution requires you to ensure that the services involved in the RPC connection are running (as outlined in solution 1 above) before you proceed to flush the DNS and renew the connection.
If you’re certain that the required services are running, then follow the instructions below to flush the DNS and renew the connection.
Launch command prompt in elevated mode.
Inside the elevated Command prompt, type the following command and hit Enter to flush the current IP Configuration:ipconfig /flushdns
Once the command is successfully registered, type the following command and hit Enter to renew the IP Configuration:ipconfig /renew
Once the IP has been renewed, close the elevated Command Prompt and execute remote commands and see if the issue has been resolved.6] Force RPC services to start using Registry Editor
To use Registry Editor to force RPC services to start, do the following:
Launch Registry Editor.
Inside the Registry Editor, use the left-hand pane to navigate to the following location:HKEY_LOCAL_MACHINESYSTEMCurrentControlSetServicesRpcSs
In the properties box, set the Base to Hexadecimal and the Value data to 2.
Next, use the left-hand pane or the navigation bar at the top (paste the registry path and hit Enter) to navigate to this location:ComputerHKEY_LOCAL_MACHINESYSTEMCurrentControlSetServicesDcomLaunch
Then, set the Base to Hexadecimal and the value data to 2.
Lastly, navigate to the following location by using the navigation bar at the top or by using the left-hand pane:ComputerHKEY_LOCAL_MACHINESYSTEMCurrentControlSetServicesRpcEptMapper
Then, set the Base to Hexadecimal and the Value Data to 2.
Close the Registry Editor, restart your computer and see if the ‘The RPC server is unavailable’ issue has been resolved at the next system startup.7] Other suggestions
Check for incorrect DNS settings.
Check for incorrect Time and Time zone settings.
Ensure that TCP/IP NetBIOS Helper service is running.
Ensure that Remote Registry service is running.How do I enable RPC server? The RPC server is unavailable. (Exception from HRESULT: 0x800706BA)
If you see The RPC server is unavailable. (Exception from HRESULT: 0x800706BA) error message then it could mean that either your RPC service is not working properly or that your RPC packets are blocked by firewall.
Restart the Remote computer
Run the following command to check if your Port 15 is open – Test-NetConnection -ComputerName MyComputer -Port 135
Ensure that all the RPC Services are working OK
Check your Firewall settings and logs and see if thr protocol is being blocked.
Similar error code: Windows Update error 0x800706ba
Check these related posts if you receive:
How to fix Arduino problems on Windows 10/11
Arduino is an open-source electronics platform that anyone can use.
You need to program it via connectivity to a PC. However, issues with Windows 10 are not uncommon at this phase.
To read more about this amazing tool, check out our dedicated Arduino Errors page.
If you need more general troubleshooting guides, check out our Windows 10 Fix page.
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Launch it on your PC to find all the problematic drivers.
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Arduino is similar to Raspberry Pi in a way, but users reported problems with Arduino on Windows 10, so today we’re going to show you how to fix problems with your Arduino on Windows 10.Steps to fix Arduino issues on Windows 10
In most cases, you can quickly fix Windows 10 Arduino bugs by installing the latest drivers manually. If this method fails to fix your issues, try using compatibility mode.
Now, if the issue persists, just follow the instructions listed below and we’re sure one of these solutions will help you fix the technical glitches you’re experiencing.1. Run IDE as Administrator
Users reported Serial port ‘COM4’ already in use try quitting any programs that may be using it error message on their Windows 10 PC.
Arduino comes with its own IDE tool that allows you to program it, but it seems that users are unable to start the IDE due to this error.
If running the IDE as administrator fixes the problem you’ll have to use this method every time you want to start the application.
If you want, you can set the application to always run with administrative privileges by following these steps:
After running Arduino IDE as an administrator, the problem should be completely resolved.2. Install the driver manually
Users reported that they can’t connect to Arduino with IDE, and that can be a major problem. In order to fix this issue, you need to install Arduino drivers manually, and you can do that by following these steps:
When Device Manager opens, locate the Arduino device that doesn’t have its driver installed.
Few users reported that they are unable to install the driver because it’s unsigned. This is a security measure by Windows designed to protect you from potentially malicious drivers.
By using this feature you can only install drivers that are digitally signed and genuine to your PC. Unfortunately, few users reported that this feature caused the problem with Arduino drivers.
If you can’t install Arduino drivers on your Windows 10 PC we recommend that you turn off driver signature enforcement feature by following these steps:
You’ll see three options available on the screen. Choose Troubleshoot.
When your computer restarts you’ll see a list of options available on the screen. Press F7 or 7 on your keyboard to select Disable driver signature enforcement option.
Now Windows 10 will start normally and you’ll be able to install unsigned drivers without any problems.
You might encounter a warning while trying to install an unsigned driver, but you’ll still be able to install Arduino driver without any problems.3. Change your date
Few users reported issues while installing Arduino drivers on their system, and it seems that the problem was caused by an expired certificate.
This can prevent the driver from being installed, but you should be able to fix the problem simply by changing your date.
To do that on Windows 10, follow these steps:
After your date is changed try to install the driver again.
After you install the driver, go to Date and time window again and set the correct date. You can also turn on Set time automatically and Set time zone automatically options.4. Connect the device to a different PC
According to users, if Windows 10 can’t recognize your Arduino you might want to connect it to a different PC that runs an older version of Windows. Users reported that their device was recognized after connecting it to a different PC.
After finding the Arduino model, they were able to download the driver and install the device on their Windows 10 PC.5. Install the necessary certificates
If you can’t install Arduino drivers on your Windows 10 PC, you might have a problem with driver certificates. You can easily fix that by installing the necessary certificates on your PC. To do that, you need to follow these steps:
Open Arduino/drivers directory.
After the certificate is installed you should be able to install Arduino drivers without any problems.6. Reinstall Arduino drivers
Apparently, this issue is caused by your drivers, and one of the simplest ways to fix this problem is to reinstall your drivers. To do that, follow these steps:
Open Device Manager.
After the driver is removed, restart your PC.
After deleting the driver, simply download the latest version of the driver and install it on your PC. By doing that all driver-related issues with Arduino will be resolved.7. Check if the proper board is selected
According to users, you can get Can’t open device error message if you don’t select the proper board from Arduino IDE. To avoid this problem be sure to go to Tools section and select the appropriate board.8. Turn on/off Compatibility mode
Users reported No serial port name defined error message in Arduino IDE, and according to them, this issue is caused by Compatibility mode.
This feature is extremely useful if you want to run older software on Windows 10, but sometimes using the Compatibility mode can lead to certain issues.
To fix this problem with Arduino, you need to disable Compatibility mode by doing the following:
Navigate to Compatibility tab and make sure that Run this program in compatibility mode for isn’t checked.
Some users claim that you can fix this problem by running Arduino IDE in Compatibility mode for Windows 98/Me.9. End chúng tôi process
Users reported that Arduino software freezes when they try to upload a program, and this can be a major problem for users.
Apparently, Logitech process called chúng tôi is causing this error to appear and in order to fix it you need to end this process from Task Manager. To do that, follow these simple steps:
Press Ctrl + Shift + Esc to open Task Manager.
When Task Manager opens, go to Details tab and look for chúng tôi .
After the process is closed, close Task Manager and try to run Arduino software again.
If chúng tôi is causing this problem on your PC, you’ll have to end this process every time you want to run Arduino software on your PC.10. Run Arduino bat file
According to users, they are getting Arduino has encountered a problem and needs to close error message on their PC when trying to start Arduino by running the chúng tôi file.11. Don’t run cygwin
Users reported that certain issues can occur if you try to compile a sketch in Arduino while having cygwin running in the background. To avoid this problem on your PC, you can simply turn off cygwin while using Arduino.
If that doesn’t help, you might have to delete chúng tôi from the Arduino directory and replace it with a chúng tôi from your cygwin directory.12. Disable certain devices
Few users reported that Arduino software takes a long time to start and it seems frozen when you try to open Tools menu. This issue is caused by other devices that can create COM ports on your PC.
A good example of these devices are Bluetooth devices, so if you one of these devices available, be sure to disable it from Device Manager. To do that, you need to follow these steps:
Open Device Manager.
After disabling these devices the loading time of Arduino software should improve.13. Check if your device is working properly
If the issue appears on all devices, it means that your Arduino board is faulty and you should replace it as soon as you can.
As you can see, there are all sorts of problems with Arduino and Windows 10, but in most cases, you should be able to fix these problems simply by installing the proper driver or by checking your security certificates.
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