Have pip directly download and install backup GPTQ wheel instead of first downloading through curl.
Install bitsandbytes from wheel compiled for Windows from modified source.
Add clarification of minor, intermittent issue to instructions.
Add system32 folder to end of PATH rather than beginning.
Add warning when installed under a path containing spaces.
Updated Conda packages and channels to install cuda-toolkit and override 12.0 cuda packages requested by pytorch with their 11.7 equivalent.
Removed Conda installation since we can use the downloaded Micromamba.exe for the same purpose with a smaller footprint.
Removed redundant PATH changes.
Changed %gpuchoice% comparisons to be case-insensitive.
Added additional error handling and removed the use of .tmp files.
Added missing extension requirements.
Added GPTQ installation. Will attempt to compile locally and, if failed, will download and install a precompiled wheel.
Incorporated fixes from one-click-bandaid.
Fixed and expanded first sed command from one-click-bandaid.
libbitsandbytes_cudaall.dll is used here as the cuda116.dll used by one-click-bandaid does not work on my 1080ti. This can be changed if needed.
