Adobe Flash Player Active X and Plugin has deployed using SCUP, WSUS and SCCM, Installation fails with following error
"The software change returned error code 0x80070643(-2147023293)."
Any help to resolve this issue, Microsoft updates are working perfectly fine
Did you deploy it with logging on the MSI enabled? Specifically /L*v path\file.log.
If not, you need to otherwise it's going to be really hard to figure out.
70643 is a generic MSI error.
If you post the logs you have that will help. Often you have to see the context of an error.