Hey guys, just yesterday I had installed GTA 5 Redux repack v1.36 by Fitgirl.
Since today when I started playing, it doesn't take even 5 minutes the game crashes.
There are no mods WHAT SO EVER!
So why is it crashing? I tried to change the gameconfig anyways but it didn't help.
I uninstalled and re-installed my graphics drivers.
In the past the game worked Perfectly even with mods.
What can I do?
What's the reason for this?

Downloaded everything properly.

2. opened tools > Package installer and opened the Redux file.
   I clicked on install and then chose - Install in GTA 5 Folder directly.
   But it's installing for 40 minutes!!!!!!
   But it keeps installing and my Disk goes to 100% in Task manager!
   I've no idea what to do.
   Please help