Blue Iris

I may usually be brave or reckless, but I think I won't update until the weekend this time

Crap. Just upgraded and getting the VCRUNTIME140_1.dll System Error. I thought it was fixed!!!

First time a Blue Iris update has failed.

had email reply from blue iris, simple solution, worked for me, this is a copy and paste of a few bits from the email
" This issue has arisen as the result of an update made to the Visual Studio C++ compiler used to build Blue Iris. Run the VCREDIST_X64.exe file that you will find in your Blue Iris 5 program files folder for 64-bit Windows, or VCREDIST_X32.exe for 32-bit Windows. "

Great info LoopyLoop,

Now I feel brave

Thanks for the "fix" , I was updating the office box before going on vacation. Horrid time for a glitch. Appreciate your help

Yup, 5.0.4.8 working well here with no drama

FWIW, just had the same issue, so I downloaded the full BIv5 install from the website and installed it.

It prompted to install vcruntime_x64, which I did, and now everything is back up and running.