Such issue can occur if you are using four memory stick configuration [very heavy load on the memory controller] and storage devices like Intel Optane P5800X as a boot drive, where Optane U2 drive is plugged by means of M2 adapter. So, here is the correct BIOS settings for reliable elimination of the freezing problem upon rebooting of the system. In this article we shall pin-point correct settings at least for MSI X670 motherboards.

Messing around with the recently purchased Ryzen 7700 i ran into some rather annoying power related problems. The computer and monitor would go into sleep mode after about 5 minutes, despite the appropriate power settings in the Control Panel and third party software such as Process Lasso and Park Control being residential in memory. I had to break my head to get out of this situation and traditionally i am sharing with you the solution I found.

UPDATED ON: 2025-06-29 Fastest Windows 7 laptops are still on the edge. Dell & Lenovo have made some enhancements to address recent security vulnerabilities. [Dell Precision 7520] ► Firmware version 1.40 [March 2025] [direct link] [Lenovo X1 Carbon Gen5] ► Firmware version 1.63 [September 2024] [direct link] Nice to see that such older platforms are still maintained.

Unexpectedly Dell released firmware updates for 8 and 5 year old laptops. What a neat occasion! At least some benefit from purchasing enterprise-grade products. Patches are fixing malicious exploits and tweak some stuff. ►[Precision 7510 v1.30.3] [Dec 2022] [direct link] ► CVE-2017-5715 / CVE-2022-34398 / CVE-2022-34463 / CVE-2022-40262 ►[Precision 7520 v1.29] [Jan 2023] [direct link] ► CVE-2022-33894

UPDATED ON: 2023-02-15 Secure Boot now supported [officially] ! ▒ HARDWARE Motherboard: Gigabyte X570 Aorus Ultra BIOS: F34 [F35b breaks compatibility with Windows 7] I think that guide will be useful due to nightmarish non-ergonomic structure of Gigabyte’s BIOS menus. ▒ UEFI vs MBR Windows 7 supports UEFI only partially, there is no native handling of this modern tech. I don’t see any reason to use UEFI, only if you want to boot from drive which is larger than 2TB.