Windows 10: a driver cannot load on this devices error for AMDRyzenMasterDRiver.sys

Here is the system informationOS Name Microsoft Windows 11 Home System Model OMEN Laptop 15-en0xxx Processor AMD Ryzen 7 4800H with Radeon Graphics, 2900 Mhz, 8 Cores, 16 Logical Processors The driver [AMDRyzenMasterDRiver.sys] is being blocked. It started right after a recent windows update. I simply would like to know why it would count it as a vulnerable driver, if its safe to allow the download of the driver, and how to do so. I'm not the most intelligent when it comes to computers so, I hope I'm not asking anything dumb.

:)

 

A driver cannot load on this device. Driver:IVrs64.sys

Hi there,

I've recently purchased a new pc and now I'm installing the driver I need to work with my wacom cintiq. It was not working so I contacted Wacom support and they asked if there were any updates to be done. These are the ones I installed:

- Logitech - Media 10/22/2012 12:00:00 am - 13.80.835.0

- Intel Corporation - Display - 31.0.101.5187

Unfortunatelly, now I'm getting this image as I restarted my pc:

"Driver: IVrs64.sys

IVrs64.sys

A security is preventing this driver from loading. You'll need to adjust your settings to laod this driver"

I tried these to make it work:

1. Run as Administrator: Try running the program or installer that is attempting to load the driver as an administrator. Right-click on the program and select "Run as administrator" to see if this allows the driver to load.
   
2. Disable Driver Signature Enforcement: Sometimes, Windows blocks the installation of unsigned drivers by default. You can temporarily disable driver signature enforcement to allow the installation of the driver. Here's how to do it:
   
   • Restart your computer and enter Advanced Startup Options. You can do this by holding down the Shift key while selecting Restart from the Start menu.
     
   • In the Advanced Startup Options menu, choose Troubleshoot > Advanced Options > Startup Settings > Restart.
     
   • After your computer restarts, you will see a list of startup settings. Press the F7 key to select "Disable driver signature enforcement." This will temporarily disable the enforcement of driver signatures.
     
   • Once Windows restarts, try to load the driver again.
     
3. Check Group Policy Settings: Group Policy settings can sometimes prevent the loading of certain drivers. You can check the Group Policy Editor to see if any settings are blocking the driver. Here's how:
   
   • Press Win + R to open the Run dialog, type "gpedit.msc," and press Enter.
     
   • Navigate to Computer Configuration > Administrative Templates > System > Driver Installation.
     
   • Look for any settings related to driver installation or driver signing, and make sure they are set to "Not configured" or "Disabled."
     
   • Restart your computer and try to load the driver again.
     
4. Update or Reinstall the Driver: If the driver is outdated or corrupted, updating or reinstalling it may resolve the issue. Visit the manufacturer's website to download the latest version of the driver, or use Device Manager to update or reinstall the driver.
   

I'm trying to disable my antiviry temporarely now.

Could someone help me with this?

Thank you

 

BSOD while using the internet. error (L1C63x64.sys)


Hi trainman81,

Welcome to the 10forums.

Daemon tools, Alcohol 120% and Power Archiver Pro uses SCSI Pass Through Direct (SPTD), which is a well known cause for BSOD's.
Please remove Daemon Tools and run the SPTD pass through remover.

1. Uninstall Daemon Tools
2. Download the SPTD standalone installer and follow these steps:
   • Double click the executable to open it
   • Click on the button shown below

If the button is grayed out, like in the image, there is no more SPTD installation on your system, and you can close the window


AVG is trying to request data from the internet, which is why the network driver is marked as the cause.
Code:

Code:

*** WARNING: Unable to verify timestamp for L1C63x64.sys *** ERROR: Module load completed but symbols could not be loaded for L1C63x64.sys 0: kd> lmvm L1C63x64 start             end                 module name fffff801`89700000 fffff801`89722000   L1C63x64 T (no symbols)                Loaded symbol image file: L1C63x64.sys     Image path: \SystemRoot\System32\drivers\L1C63x64.sys     Image name: L1C63x64.sys     Timestamp:        Mon Apr 01 05:15:17 2013 (5158FBC5)     CheckSum:         000245C4     ImageSize:        00022000     Translations:     0000.04b0 0000.04e4 0409.04b0 0409.04e4

AVG drivers that have been flagged
Code:

Code:

*** WARNING: Unable to verify timestamp for avgwfpa.sys *** ERROR: Module load completed but symbols could not be loaded for avgwfpa.sys *** WARNING: Unable to verify timestamp for avgfwd6a.sys *** ERROR: Module load completed but symbols could not be loaded for avgfwd6a.sys

Please uninstall AVG and see if it helps
Uninstall AVG | AVG
It is further recommended to check your Qualcomm network driver for updates, its driver is not supported for Windows 10.
Driver Reference Table - L1C63x64.sys

 

Bluetooth device shows "Code 39" error in Device Manager on Windows 10 laptop

I'm encountering an issue with my Bluetooth device on my Windows 10 laptop. In Device Manager, the Bluetooth device is displaying an error message: "Windows cannot load the device driver for this hardware. The driver may be corrupted or missing. (Code 39)".

Here are some additional details about the problem:

• My laptop model is HP R007tx, and it is Bluetooth-capable.
  
• Despite the Bluetooth hardware being present, the device manager shows this error, indicating a problem with the device driver.
  
• When attempting to troubleshoot, I found that the Bluetooth driver's digital signature cannot be verified, suggesting a revoked signing certificate.
  

I've already tried the following troubleshooting steps without success:

• Reinstalling Bluetooth drivers obtained from the HP support website.
  
• Updating Windows and checking for driver updates.
  
• Restarting the laptop multiple times.
  
• Checking for dependencies and performing a System File Checker scan.
  

Despite these efforts, the error persists, and I'm unable to use Bluetooth functionality on my laptop.

Can anyone provide guidance on how to resolve the "Code 39" error with the Bluetooth device driver? Is there a way to address the issue with the driver's digital signature or any other troubleshooting steps I can try?

Your assistance would be greatly appreciated. Thank you!

Laptop details:

• Make and model: HP R007tx
  
• Operating system: Windows 10
  
• Bluetooth device error: "Windows cannot load the device driver for this hardware. The driver may be corrupted or missing. (Code 39)"