Windows 7 – Windows Update check speedup [EN]

At some point in 2015 computers running Windows 7 or Windows Vista started having an issue with a very long updates check. It is probably affecting Windows 8/8.1 as well. Freshly installed Windows 7 machine can spend many hours or even days to complete a check, when it was just a few minutes normally. Machines with less resources wouldn’t be able to complete a check even when doing this non-stop for days. CPU usage would stay abnormally high during the check.

I have finally found a fix for this and already tried it both at work on hundreds of PCs and on my brothers older PC, which couldn’t check for updates at all.

First, you need to go to Services (services.msc) and stop the Windows Update service.

Then install this update – Windows6.1-KB3172605-x86 (or Windows6.1-KB3172605-x64). If this update is not installing, install this one first – Windows6.1-KB3020369-x86 (ar Windows6.1-KB3020369-x64). Then reboot your PC and run the check for updates. It should now take just a few minutes.

You can download these updates here:
1. Windows6.1-KB3172605
https://support.microsoft.com/en-us/kb/3172605 (update rollup 2016 July)
32-bit https://download.microsoft.com/download/C/D/5/CD5DE7B2-E857-4BD4-AA9C-6B30C3E1735A/Windows6.1-KB3172605-x86.msu
64-bit https://download.microsoft.com/download/5/6/0/560504D4-F91A-4DEB-867F-C713F7821374/Windows6.1-KB3172605-x64.msu

2. Windows6.1-KB3020369
https://support.microsoft.com/en-us/kb/3020369 (servicing update 2015 April)
32-bit https://download.microsoft.com/download/C/0/8/C0823F43-BFE9-4147-9B0A-35769CBBE6B0/Windows6.1-KB3020369-x86.msu
64-bit https://download.microsoft.com/download/5/D/0/5D0821EB-A92D-4CA2-9020-EC41D56B074F/Windows6.1-KB3020369-x64.msu

Windows 7 – Windows Update pagreitinimas [LT]

Kažkur nuo 2015 metų pradžios ženkliai pailgėjo Windows Vista ir Windows 7 kompiuterių atnaujinimų patikrinimo laikas (tas pats turbūt ir su Windows 8 ir 8.1).

Neseniai vienam portale buvo paviešintas būdas šį procesą Windows 7 sistemoje pagreitinti:

Nueiti į servisus (services.msc) ir sustabdyti Windows Update servisą;
Įrašyti atnaujinimą – Windows6.1-KB3172605-x86 (ar Windows6.1-KB3172605-x64);
Jei šio atnaujinimo įrašyt nepavyksta, prieš jį dar reikėtų įdiegti – Windows6.1-KB3020369-x86 (ar Windows6.1-KB3020369-x64);
Perkrauti kompiuterį ir paleisti atnaujinimų patikrinimą (paprastai po šio atnaujinimo patikrinimas užtrunka apie kelias minutes, kai iki to galėjo trukti kelias valandas, o tarkim mano broliui su silpnesniu kompiuteriu po švarios instaliacijos ir per kelias paras nepasitikrindavo iki šio atnaujinimo įrašymo).

Šiuos atnaujinimus galima parsisiųsti:
1. Windows6.1-KB3172605
https://support.microsoft.com/en-us/kb/3172605 (update rollup 2016 July)
32-bit https://download.microsoft.com/download/C/D/5/CD5DE7B2-E857-4BD4-AA9C-6B30C3E1735A/Windows6.1-KB3172605-x86.msu
64-bit https://download.microsoft.com/download/5/6/0/560504D4-F91A-4DEB-867F-C713F7821374/Windows6.1-KB3172605-x64.msu

2. Windows6.1-KB3020369
https://support.microsoft.com/en-us/kb/3020369 (servicing update 2015 April)
32-bit https://download.microsoft.com/download/C/0/8/C0823F43-BFE9-4147-9B0A-35769CBBE6B0/Windows6.1-KB3020369-x86.msu
64-bit https://download.microsoft.com/download/5/D/0/5D0821EB-A92D-4CA2-9020-EC41D56B074F/Windows6.1-KB3020369-x64.msu