Windows 11/10 may show only Balanced Power Plan when Modern Standby Mode S0 is enabled. Modern Standby Mode S0 enables quick switching between low and high power states
Code 52 error occurs when Windows cannot verify digital signatures for device drivers. Error is typically caused by incorrectly signed driver files
Processor unsupported error occurs during Windows 11 installation or updates. Installation failure shows "This PC doesn't meet minimum requirements". Update issues prevent higher Windows 11 versions from installing
Alt+Tab shortcut may not work, showing only briefly or disappearing. Issue can be caused by keyboard problems, system settings, or file conflicts
Error occurs when service fails to respond within timeout. Can happen after service code changes. Often related to timeout settings in Registry Editor
Windows may fail to change language completely or partially. Users can add language packs but cannot set them as system language. Some PC components like welcome screen and widgets retain original language