Windows 8 upgrade boot error file:$windows ~BTsourceswindows newwindowssystem32n Tags: Configuration Windows 7 Boot Windows 8 Ntoskrnl.Exe Last response: November 29, 2012 11:54 PM in Windows 8 Share uzachi November 19, 2012 10:27:39 PM after I upgraded from windows 7 64 to windows 8 pro, I receive this boot error message :file:\$windows.~BT\sources\windows.new\windows\system32\ntoskrnl.exe missing or corrupt error code 0xc0000221 any idea ??? More about : windows upgrade boot error file windows btsourceswindows newwindowssystem32n Brett928S2 a b $ Windows 7 a b * Windows 8 November 19, 2012 11:20:59 PM triplicate post uzachi November 29, 2012 11:54:48 PM PLEASE TELL ME WHERE I GET THE RIGHT ANSWER.... Can't find your answer ? Ask ! Publish Related resources C++ for windows 8 error at boot Forum Should I upgrade to Windows 8 ? Forum [SOLVED] Windows 8 and XP Dual- Boot Error Forum Windows 8 upgrade , then downgrade to windows 7. Forum Error When Downloading Windows 8 !! Help!! Forum Installing windows 8 no device drivers were found Forum Windows 8 froze, disk error , now stuff missing Forum Issues since updating to Windows 8 Forum File Not found in Windows 8 Forum Windows 8 with xp boot Forum Windows xp boot manager error Forum Dual Boot Issue : Upgraded Cloned Win7 to Win 8 Forum DVI No signal, after Windows 8 Startup and Bios screen Forum Windows 8 multi boot problem Forum Critical_Process_Died in Windows 8 Pro - Lenovo u410 Forum Windows 8 System Builder Error Forum Need help Forum More resources Read discussions in other Windows 8 categories Configuration Customization Drivers Security !