Note that this will only trigger warnings, not prevent slipstreaming. If I'd prevent slipstreaming an 'unverified' DriverPack, then my users would be unable to modify the DriverPacks to their liking. It's only a few who do so, but I don't want to make things more difficult for them.

7-Zip has had problems in the past with it's "Test Archive" function.  Comparing MD5's would be much more reliable.

Ok, didn't know that.
Of course, a proper hash is more reliable, but a simple test archive should be enough to find out whether the archive is corrupt due to a bad HDD.

Still, this wasn't meant to say Bâshrat the Sneaky should not release hashes, just some interim solution until he does

Thanks & would greatly appreciate it if u can give in to this tiny request.