Does anyone know how to fix winder installer? For the last two days I have tried to install MSE and it downloads, check system, and starts to install and then it starts to unstall what it has done. Error code 0x80070643 is the code ir better yet the reason it quits installing. Have searched the internet for a fix and have found out a lot of ppl are having this problem with other programs. Everthing points to the "windows installer" but no one has come up with the repair for it.
Gateway x7200 pro series computer built in2004
windows xpsp3 os