Knowledge base for software setup, errors, and daily tool work.

Mount BitLocker Drives on Ubuntu with Dislocker

If you dual-boot Ubuntu with Windows or need to access a BitLocker-encrypted external drive on Li...

Fix Invalid Windows Activation After Upgrade

After upgrading Windows—whether from an older version or a feature update—you might see an error ...

Fix PowerShell Service Unavailable Error (Enable or Restart)

If you see 'Service unavailable' when trying to use PowerShell, the PowerShell service might be s...

BitLocker Migration from Windows 10 to Windows 11: Practical Steps

When upgrading from Windows 10 to Windows 11, BitLocker-encrypted drives require careful handling...

Resolving npm Dependency Conflicts After an Update

How to Fix Task Scheduler 'Logon as Batch Job' Permission Denied

If you see "Task Scheduler permission denied for logon as batch job" when running a scheduled tas...