>>716154112
it worked with zero problems till this july by using win7 legacy steam
now they introduced a new compression algorithm and its erroring updates and download of games that were updated to it
you can use last Vxkex to update Win7 Legacy to Win 10 (current) steam(you can copy paste win 7 legacy and then update it, just make sure you have games and programs in outside steam folder in separate steam library folder) to update and download them
the old client still run games well and you can even use VxKex to run some games that do not run on Win7(not all tho), its only have problems with SOME updating
usually I just update it on Win 10 steam and then play on win7 steam

>>715934702
get last Vxkex
I had two Steam installs(just copy pasted second), one is Win7 legacy, other is upgraded to win10 and starting with VxKex
Both work, but the steam with Vxkex can't start games with anticheats for obvious reason
I update games on steam 10 and play on steam 7
You should have Steam Library outside Steam folder in separate location so both steam installs use it at the same time.