net start bits net start cryptsvc net start msiserver net start wuauserv You will lose update history, but not installed updates. 5.3. Verify Service Startup Types Check services in services.msc :
net stop wuauserv net stop bits net stop cryptsvc net start cryptsvc net start bits net start wuauserv Use this batch script to reset services and clear cache: windows update error 0x8024a22a
net stop wuauserv net stop bits net stop cryptsvc net stop msiserver ren C:\Windows\SoftwareDistribution SoftwareDistribution.old ren C:\Windows\System32\catroot2 catroot2.old net start bits net start cryptsvc net start