Change Ram Size In Regedit Windows 10 File

He right-clicked, created a new DWORD (32-bit) Value , and named it PhysicalMemorySize . He double-clicked it, selected , and typed: 16777216 .

He closed regedit. His hands were shaking. He clicked . change ram size in regedit windows 10

"One more," he whispered, and created SecondLevelDataCache under the processor folder, giving it a value of 2048 (2 MB L2 cache, even though his old CPU only had 512 KB). He right-clicked, created a new DWORD (32-bit) Value

It sounded like magic. Leo, a tinkerer by nature, ignored the screaming voice in his head that said back up the registry first . His hands were shaking

"Just change a few numbers," the post said. "HKEY_LOCAL_MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0". Then add a DWORD called "SecondLevelDataCache". Then, for RAM, you add another key: "PhysicalMemorySize".

He clicked OK. The key turned bold, as if the system itself was nervous.

Leo’s computer was now a philosophical zombie. It was powered on, but not there . Windows was trying to allocate 16 GB of memory to processes in a universe that only had 4 GB of physical atoms. The registry was a map, and he had drawn a castle on a swamp. The operating system drove straight into the swamp.