New Member
Hello to all, I am extremely angry because of this error 643 problem.

It has occurred during installation of an update.

I looked endlessly over the net for a solution for this problem &

all I am seeing is, download this, download that.

I dont have any money to purchase these programs so, can anyone direct me to

the proper place I can fix this error 643 problem?

Thank you

Super Sarge

New Member
What update are you getting this on if it is the net framework4 in the August updates I would suggest going to the MS site and installing each one individually. I had this problem for the 3 Framework updates in August and that is what I did to get them installed.


Excellent Member
Microsoft Community Contributor
There does seem to be quite a bit of activity involing the .Net updates. This Microsoft site seems recent (today) and might be helpful.

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