The RAMpocalypse is hitting enthusiasts hard. We recently reported on the crisis seeping down to affect supplies of the decades-old DDR2 gen RAM. So it comes as no huge surprise that a well-known tech tinkerer has been inspired to look at the viability of Windows 11 on an even more ancient DDR1 platform. Step forward Omores, who demonstrates Microsoft’s newest OS running on a Core 2 Quad Q6600, using a DDR1 motherboard, supported by an ATI Radeon HD 4650 AGP graphics card. “The best part,” says our hacky hero. “It’s completely stable.”
Windows 11 on a DDR1 motherboard, with AGP support enabled from r/windows
DDR1 first became available to PC builders and DIYers at the turn of the century, replacing the aging SDR SDRAM. The DDR1 rollout began with data rates like DDR-200 and DDR-266, being the preferred choice over older platforms featuring PC100 or PC133 SDRAM. We don’t know the rated speed of the DDR1 sticks Omores used, as it isn’t shown, but DDR-400 was the best official non-overclocked standard (a couple of years later). It would make sense to use the best memory on a cherry-picked older system like this.
Other key components of this age-defying Windows 11 PC build include an ASRock ConRoe 865PE motherboard. This is regarded as something of a legendary board as it bridged generations and allowed folks to use the latest Core 2 Duo and Core 2 Quad chips from Intel while keeping their DDR1 RAM and AGP graphics cards. It isn’t only today that PC DIYers have cared deeply about component longevity.
The last significant component in this DDR1 system that we were told about was the ATI Radeon HD 4650 AGP graphics card. This seems to have required the most wrangling to make it work with Windows 11 / modern software. However, Omores reveals that “With some 'hacking' ... AGP 8X is fully functional and H.264 hardware decoding is active.” The key was finding, then crowbarring, ATI’s Windows 7 64-bit drivers from 2012 onto the system.
Once some details of the setup were confirmed in the video using tools like CPU-Z and GPU-Z, Omores showed the ‘fresh’ Windows 11 DDR1 system running modern browsers, with embedded video and hardware decoding. A handful of games and 3D benchmarks were also shown running without glitches. Last but not least, the system did indeed run Crysis.
In a later comment on the Reddit post, Omores elaborates on how to install the ATi driver on Windows 11 and shares a more detailed video link. “I like that Windows 11 is rock stable on these older systems with no UEFI whatsoever and only ACPI 1.1,” adds the adventurer in older PC tech. “A lesser-known fact is that Windows 11 actually officially supports BIOS systems via Windows 11 IoT, so it's kind of expected to run smoothly.”
Follow Tom's Hardware on Google News, or add us as a preferred source, to get our latest news, analysis, & reviews in your feeds.