Is it possible to run both 7.5.3 and 8.1.1 at the same time on a lab top if a custom folder s selected during install for 8.1.1.
After the Flash Scan is updated to the BBL, will it still work with 7.5.3
Is it possible to run both 7.5.3 and 8.1.1 at the same time on a lab top if a custom folder s selected during install for 8.1.1.
After the Flash Scan is updated to the BBL, will it still work with 7.5.3
No.
Don't select a custom folder; just install 7.5.4 and 8.1.1 to the default folder.
(8.1.1 is the EFILive Explorer and not the scantool/tunetool.)
You should run 7.5.4 which comes in the BBL update package.