iqvw64e.sys – A driver cannot load on this device

iqvw64e.sys vulnerable driver notification in windows 11

After upgrading to Windows 11, you may see a vulnerable driver notification at startup that mentions the driver file iqvw64e.sys. Here’s the full message:

Program Compatibility Assistant

A driver cannot load on this device

Driver: iqvw64e.sys
iqvw64e.sys

A security setting is detecting this as a vulnerable driver and blocking it from loading.

Read more

How to Fix .NET Framework 3.5 Error 0x800F080C

iso netfx3 cab.

When you install the .NET Framework 3.5 using DISM in Windows 10 or 11, you may encounter error 0x800F080C. The full error message is below:

Error: 0x800f080c

Feature name NetFX3 is unknown.
A Windows feature name was not recognized.
Use the /Get-Features option to find the name of the feature in the image and try the command again.

Read more

How to Enable Preview of .LOG Files in File Explorer

By default, the preview capability exists for most text-based files in File Explorer. However, for some file types, such as .log or .py, a preview may not be generated by default and you see the message “No preview available” in the preview pane in File Explorer.

You can enable preview of such files (.log and .py) in the preview pane using a registry edit.Read more