Hello Mark,
Sorry for the inconvenience caused.
This 0xC0070643 is a known installation error for AVG installation.
Do you get as "Description: event exec finished" error along with this 0xC0070643 error code?
Do you have any other third party antivirus program installed on your PC?
I've tried to install basic AVG Protection and it continues to fail. An "error code" appeared … 0xc0070643. What does this mean?
Mark, As an aside did you utilise the McAfee total removal tool… (http://download.mcafee.com/products/licensed/cust_support_patches/MCPR.exe)?.
AVG Guru
Hello Mark,
Sorry for the inconvenience caused.
This 0xC0070643 is a known installation error for AVG installation.
Do you get as "Description: event exec finished" error along with this 0xC0070643 error code?
Do you have any other third party antivirus program installed on your PC?