Thanks Tiger.
My chip set family is not listed but I did run Windows 10 and found only the graphics card to be non compatible. Everything else worked albeit for a day.
yes, your motherboad GA-P55-USB3 should be fine with win10.
I have a GA-H55M-USB3 ,is fine with win10 (including the USB3 port)
SSD: Plextor M5P and SAMSUNG 850 evo (with latest mobo bios which is F11@2010 and SATA is set to AHCI)
the only downside obviously is , unable to take the benefit from the UEFI .but, it is not a big deal ...
windows 10 will install regarding drivers by itself:
Intel(R) 5 Series/3400 Series Chipset Family 6 Port SATA AHCI Controller
Intel 5 Series / 3400 Series Chipset USB Enhanced Host Controller
USB 3.0 extensible Host Controller -0.xx (Microsoft)
....
GA-P55-USB3 Rev 2.0 Only restart freezing at BIOS Splash
« on: September 26, 2016, 03:37:38 pm »
Hi guys
My rig is 6 years old with GA-P55-USB3 Rev 2.0 mobo and i5 760. I recently purchased HyperX PCIE 2.0 SSD SHPM2280P2H 240 GB. Fresh installed Windows 10 without removing the old HDD with Windows 7 (realized the mistake later). Everything went fine except for the boot startup asking which OS to choose. Once Win 10 loaded, found the desktop edges were cut at all four sides. I knew scaling option in the Radeon Catalyst software in Win 7 but unfortunately the graphic I have doesnt support Win 10. Bummer.
Went back to Win 7 ultimate on the SSD and after a few hiccups now running alright. Except for the restart - If i restart from windows, it shuts down properly and then comes up to the Gigabyte BIOS Flash screen and hangs. Frozen for ever. I hit the power button to switch off and then back on and it works fine. If I shut down the PC from Windows, it starts normally. Just freezes during restart.
From what I could find online from various forums, I guess it could be something to do with the BIOS settings. I did change a few values after i installed the SSD like SATA control mode to AHCI. Probably switched to defaults on some screens as well.
I would appreciate if someone could help me with this windows restart freeze part.
Thanks a bunch.
Regarding ur freeze issue. Not so sure about that.
I think , u can try to:
1) ensure u r already using the latest BIOS (pls using the correct bios of your mobo revision)
2) borrow another powersupply and try it. ( power supply will aging, u know...)
3) borrow another graphic card ( that support windows 10 and support legacy bios of your mobo ).
and hope the freeze issue will disappear . most of the newer graphic card will done well, btw, some of them will have compatible issue with legacy bios of the old motherboard.