PassMark MemTest86!

The test algorithms have been developed for over 20 years, with the origin of MemTest86 going back to 1994. See this page for a more detailed history of MemTest86 Unreliable RAM can cause a multitude of problems. Corrupted data, crashes and unexplained behaviour. Bad RAM is one of the most frustrating computer problems to have as symptoms are often random and hard to pin down. MemTest86 can help diagnose faulty RAM (or rule it out as a cause of system instability. As such it is often used by system builders, PC repair stores, overclockers & PC manufacturers. The number 86 following the MemTest part of the name, refers to the original x86 CPU instruction set http://en.wikipedia.org/wiki/X86
that all of today's PCs use. This covers both 32bit and 64bit machines. (So there is no need fo

PassMark MemTest86 alternatives

  • Memtest86+

  • Memtest86+ is a free-to-download memory test software designed to test and stress test an x86 or x64 architecture computer's random access memory (RAM) for errors.It tries to verify that the RAM will accept and correctly retain arbitrary patterns of data written to it, and that there are no errors which make different bits of memory interact, or in addressing memory.

    tags: Discontinued system-utilities maintenance ram system-maintenance
  • GoldMemory

  • GoldMemory is a self-bootable, DOS-based, standalone memory subsystem testing software.

    tags: Portable ram memory-test test-ram
  • DocMemory Memory Diagnostic

  • DocMemory Diagnostic, an advanced self-bootable PC Memory Diagnostic Software is a rigorous test pattern exercises both the PC Base and Extended Memory to locate defective memory, all carried out without the need for user to disassemble memory from the PC.

    tags: ram memory-test test-ram
  • M2K MemScope Memory Tester

  • M2K MemScope is a free memory testing software program from the makers of Micro-Scope - a large suite of professional, time tested (and expensive) computer diagnostic tools.

    tags: Discontinued ram memory-test test-ram
  • RAM Stress Test Pro2

  • R.S.T. Pro2 is the definitive memory diagnostic and validation tool designed for the rigorous testing needs of desktop & server memory manufacturers, system builders, design engineers, and service professionals. Powerful new features and advanced functionality make R.S.T. Pro2 the most comprehensive memory validation tool of its kind. R.S.T. Pro2 is the tool of choice for numerous industry professionals who want to quickly and accurately test and validate memory in all Desktop, Workstation and Server PC’s incorporating an Intel or AMD x86 compatible 32/64-bit single/multi-core processor. »

    tags: memory-test test-ram
  • Windows Memory Diagnostic

  • The Windows Memory Diagnostic tests the Random Access Memory (RAM) on your computer for errors. The diagnostic includes a comprehensive set of memory tests. If you are experiencing problems while running Windows, you can use the diagnostic to determine whether the problems are caused by failing hardware, such as RAM or the memory system of your motherboard. Windows Memory Diagnostic is designed to be easy and fast. On most configurations, you can download the diagnostic, read the documentation, run the test and complete the first test pass in less than 30 minutes. »

    tags: ram os-utilities memory-test test-ram