Windows Vista Updates keep failing!

[lmutant]

The following important and recommended updates keep failing:

Microsoft .NET Framework 3.5 Service Pack 1 and .NET Framework 3.5 Family Update (KB951847) x86
Installation status: Failed
Error details: Code 8000FFFF
Update type: Important

Update for Windows Vista (KB950124)
Installation status: Failed
Error details: Code 8000FFFF
Update type: Recommended

Update for Windows Vista (KB936825)
Installation status: Failed
Error details: Code 80070643
Update type: Recommended

Update for Windows Vista (KB955020)
Installation status: Failed
Error details: Code 80070643
Update type: Important

Update for Windows Vista (KB973687)
Installation status: Failed
Error details: Code 80070026
Update type: Important

HELP!

[mesterio]

What Internet connection do you have. Is it a dail up or broadband. The error 8000FFFF is related to a very slow internet connection. I have a small fix for that which can help you. It is necessary that when you download any update your internet connection must stay stable without fluctuation. All files must be properly download. Try the fix below which can work to some extent.