Memory testing program for PC - 13 different RAM testing algorithms!

Memtest86

Memtest86 10.2

  -  10.29 MB  -  Freeware
  • Latest Version

    Memtest86 11.1

  • Operating System

    Windows XP / Vista / Windows 7 / Windows 8 / Windows 10

  • User Rating

    Click to vote
  • Author / Product

    PassMark Software / External Link

  • Filename

    memtest86-usb.zip

  • MD5 Checksum

    f2b86920266b491ac975be4e7d3f6a49

Sometimes latest versions of the software can cause issues when installed on older devices or devices running an older version of the operating system.

Software makers usually fix these issues but it can take them some time. What you can do in the meantime is to download and install an older version of Memtest86 10.2.


For those interested in downloading the most recent release of Memtest86 or reading our review, simply click here.


All old versions distributed on our website are completely virus-free and available for download at no cost.


We would love to hear from you

If you have any questions or ideas that you want to share with us - head over to our Contact page and let us know. We value your feedback!

  • Memtest86 10.2 Screenshots

    The images below have been resized. Click on them to view the screenshots in full size.

    Memtest86 10.2 Screenshot 1
  • Memtest86 10.2 Screenshot 2
  • Memtest86 10.2 Screenshot 3
  • Memtest86 10.2 Screenshot 4
  • Memtest86 10.2 Screenshot 5

What's new in this version:

New Features:
- Added DIMM and IC decoding for Intel 13th generation Raptor Lake processors
- Added ECC support for Intel Skylake E on HPE platforms
- Added support for retrieving DDR5 SPD on Intel Raptor Lake S
- Added support for retrieving DDR5 SPD on AMD Ryzen 7000 CPUs
- Added 'SKIPDECODE' configuration parameter to skip the decode results screen after completion of tests (Pro/Site Editions)

Fixes/Enhancements:
- Modify CHIPMAP config param to include form factor attribute ( e.g. SODIMM, DIMM, etc.)
- Fix bug applying valid CHIPMAP configurations (when # of CHIPMAP entries is < 7)
- Include DIMM rank/chip width in HTML report
- Include DIMM/chip errors in XML file to PXE server
- Fix UI display of SODIMM chip errors
- Fix UI display of DIMM x16 chip errors
- Fix lockup on Mac devices caused by buffer overrun and type overflow in parsing of localization strings
- Fix handling of measuring text width for empty strings causing lockup on Sandy Bridge CPUs
- Fix of SPD channel/slot assignment for Intel E5 v3 chipset
- Fix DIMM result screen to handle boards with unused MC slots ( e.g. Q670EI IM A)
- Fix SODIMM chip ordering in the result screen
- Include unknown DIMM/chip errors in HTML/PXE reports