The standard for memory diagnostics. Boots from a USB flash drive to test the RAM in your computer for faults. Utilizing algorithms that have been in development for over 20 years.

Incl. ISO | Languages: Multilingual | File Size: 24 MB / 17 MB

Стандарт диагностики памяти. Загружается с USB-накопителя для проверки оперативной памяти вашего компьютера на наличие ошибок. Использование алгоритмов, которые разрабатывались более 20 лет.

MemTest86 is the original, pro, stand alone memory testing software for x86 and ARM computers.
MemTest86 boots from a USB flash drive and tests the RAM in your computer for faults using a series of comprehensive algorithms and test patterns.

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.

Features

UEFI
The new graphical standard for BIOS

Network (PXE) boot
Large scale, disk-less deployment to 100+ test targets

Reports / Logs
Generate customizable HTML reports

Identify faulty component
Decode failed DIMM / chip from error address

Self-booting USB
No O/S required

All RAM types supported
DDR2 / DDR3 / (LP)DDR4 / (LP)DDR5(x) / ECC / CDIMM / CAMM2

Multi-language support
Chinese, German, Russian, Japanese & more

x86/64 & ARM CPU support
x86 (32/64-bit) or ARM64 based hardware

Graphical interface and mouse support

Test algorithms providing extensive coverage
14 test algorithms including SIMD, row hammer and DMA tests

Secure boot signed
code integrity verified by Microsoft

Production line automation
Manage production line memory testing via PassMark Management Console

industry standard for memory diagnostics
MemTest86 is the original, free, stand-alone memory testing software for x86 and ARM computers.
Boots from USB flash drives to test the RAM in your computer for faults.
Utilizing algorithms that have been in development for over 20 years.
Industry standard since 1994.

Features
PassMark MemTest86 supports all current technologies:
14 different RAM testing algorithms - including row hammer fault detection*
All RAM types supported (including DDR5) in a variety of form factors (including CDIMM and CAMM2)
Self-booting off USB or Network (PXE)* boot, without needing DOS, Linux nor Windows
Optimized 64-bit native code for UEFI-based x86/ARM systems (since MemTest86 v5)
ECC error detection & injection*
Faulty DIMM/chip location*
Collect RAM settings including clock speed, timings, channel mode and voltages
Secure Boot verified – Code signed by Microsoft
Graphical interface with mouse input
Save logs and create customizable HTML reports
Full production line test automation via PXE network boot and configuration file
Support for memory blacklisting in Windows (badmemorylist) and Linux (BADRAM)
Multi-language support (Chinese, German, Russian, Spanish & more)

Why use MemTest86
Unreliable RAM can cause a multitude of problems. Corrupted data, crashes and other 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).
MemTest86 is relied on for industrial use (PC/CPU/motherboard/RAM manufacturers) and consumer use (system builders, overclockers, computer enthusiasts).

Home Page - https://www.memtest86.com/memtest86.html

Download from file storage

PassMark MemTest86 Pro 11.5 Build 1000 + PRO files-Taciturn

PassMark MemTest86 Pro 11.5 Build 1000 ISO, thx Lity

News article is edited by: 2baksa - 18-09-2025, 21:42
Reason: new version