Hello Krystel,
We regret for the inconvenience caused. Please run the AVG remover tool : http://aa-download.avg.com/filedir/util/AVG_Remover.exe to completely uninstall your previous installation of AVG program from your PC. Once uninstalled please follow the instructions on the article http://avgread.me/1FKGRZI to reinstall your AVG program.
Thank you.
I have recently bought a new laptop and tried to install the licence from my other computer. that didnt work and kept coming up with an error code. then i bought a new licence and it still comes up with the same error message. i have removed avast and mcfee from the PC.
Error code: 0xC0070643
Description: Event exec_finished
Krystel, Also did you download & run the Avast / McAfee total removal tools?..
[1] (https://www.avast.com/uninstall-utility)
[2] (http://download.mcafee.com/products/licensed/cust_support_patches/MCPR.exe)
AVG Guru