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The system time is invalid hp EliteDesk 800 G2 Sff

Joined
Sep 16, 2019
Messages
1
CPU
i7-7700HQ
Graphics
GTX 1060
Hi my friends,

I'm trying to install MacOs-Mojave on a Hp EliteDesk 800 G2 Sff (IntelCore i7vpro, 16GB RAM, 512GB SSD Samsung) when the mac os is installing and then time to finish is remaining at approx. 2 minutes the PC is restarting and I get this error:
IMG_2983.jpg


Please, friends, any help or guidance will be much appreciated!
Thanks!
 

trs96

Moderator
Joined
Jul 31, 2012
Messages
17,039
Motherboard
GA-Z97X-UD3H-BK
CPU
i5-4690K
Graphics
HD4600 / RX 570
Mac
iMac, Mac mini
Mobile Phone
Android
According to your screenshot the CMOS battery is too weak to hold the changed BIOS/UEFI settings. Buy a new one, replace the old and then change settings again to what you need to install macOS.

These take a CR2032 battery. Find them online or in a local convenience store.
 
Joined
Jun 6, 2019
Messages
4
Motherboard
HP EliteDesk G2 800 SFF
CPU
i5
Graphics
HD 530
Mac
MacBook Pro, Mac Pro
Mobile Phone
Android
A new battery won't actually be the fix here. You'll need to go into Clover Configurator, mount your EFI, load your Clover.plist, then go to the ACPI section at the top left, click on the button marked [2] and check the box that says FixRTC.

Save your plist and reboot.
You'll still see the issue for the first reboot.

Then reboot again. Issue gone.
 
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