On PCIe 1.0, does 64 bits graphic card could be compatible with 32 bits OS (Windows 7 32 bits) ?
Is there any restriction?
Few peoples told in comments that bitness should not be an issue. If I
understand well, it is only a question of is there any supported
drivers for the specific OS (here Win 7 32 bits) ???
I finally bought a 64bits graphic card with PCIe 1.0 interface and it work nicely on my Windows 7 32 bits… Thanks to all !!!