TechPowerUp Memtest64 is a free lightweight, standalone utility that lets you check your system memory for problems at the hardware-level. It has a graphical interface, and can be run from within Windows.
Memory hardware errors can cause major application crashes, blue-screens of death (BSODs), and data corruption. It is caused due to either faulty hardware, or bad memory timings/frequency. Memtest64 lets you test your memory without having to pull out an MS-DOS boot disk. The utility loads your physical memory with test-patterns, and can push other applications into the pagefile to free up memory for testing.
It can also be useful to overclockers who are looking to maximize memory performance by playing with timings and DRAM speeds.
Thank you for downloading Memtest from our software library. The contents of the download are original and were not modified in any way. Each download we provide is subject to periodical scanning, but we strongly recommend you to check the package for viruses on your side before running the installation. The download version of Memtest is 7.0. Rember includes Memtest OS X in the package so there is no need to manually download and install the memtest. Running Rember will show a table displaying the detected memory on your Mac. Select the amount of memory to test, number of loops and click the Test button to start checking the memory.
Features
- Runs on Windows XP, Vista, Windows 7, Windows 8, Windows 10. 64-bit OS only
- Supports all modern processors, including Intel Core and AMD Ryzen
- No reboot or DOS-mode required
- You can control how much memory to test, to reduce operational impact
- Memory is tested using various detection algorithms
- Errors will be detected automatically
- Does not require Administrator privileges
- No installation or registry modifications required.
Screenshots
Memtest Online
Downloads
Download Memtest For Mac Windows 10
The latest version is available in the downloads section.