Re: GZ-Z77X-UD5H Random freezing and shutdowns.
Just thought I'd drop back in and say what fixed this for me, for now, still waiting for final BIOS fix.
I found a memory compatibility issue with two different types of IC's (Hynix BFR / Samsung HYK0), that are used in 4GB based modules. I've sent in a report and they are aware of the issue and working to correct it.
The ONLY thing that fixed this for me was to go back to 2GB based modules, instantly freezes and instant reboots were gone!! I must have missed this before in my initial attempts at switching around various memory kits!
So, if you are having these issues, and are using 4GB based memory kits, please switch over to 2GB based kits if you can and that should help until they get new BIOSes out!
There may be added compatibility for 4GB modules in the latest UD5H BIOS, not sure as I'm using UD3H BIOS and have not tested UD5H one yet. Nor have I tested any of the latest Final BIOSes that just came out yet, will test those with 4GB kits tonight
Just thought I'd drop back in and say what fixed this for me, for now, still waiting for final BIOS fix.
I found a memory compatibility issue with two different types of IC's (Hynix BFR / Samsung HYK0), that are used in 4GB based modules. I've sent in a report and they are aware of the issue and working to correct it.
The ONLY thing that fixed this for me was to go back to 2GB based modules, instantly freezes and instant reboots were gone!! I must have missed this before in my initial attempts at switching around various memory kits!
So, if you are having these issues, and are using 4GB based memory kits, please switch over to 2GB based kits if you can and that should help until they get new BIOSes out!
There may be added compatibility for 4GB modules in the latest UD5H BIOS, not sure as I'm using UD3H BIOS and have not tested UD5H one yet. Nor have I tested any of the latest Final BIOSes that just came out yet, will test those with 4GB kits tonight
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