Shop Now

Pc-Check® MultiMode™

Complete Diagnostics Inside and Outside Windows in One Session

Smooth – one session testing – comprehensive diagnostics inside and outside Windows with UEFI, with unlimited combinations of tests with scripts. MultiMode™ combines Pc-Check® UEFI and Pc-Check® Windows into one powerful diagnostic workflow. Instead of choosing between pre-boot UEFI (+ Arm® option) and Windows-based diagnostics, MultiMode™ gives you both, delivering deeper insight and greater confidence in every system you test.

Together, MultiMode™ with Pc-Check UEFI and Pc-Check Windows, provides semi-automatic, Windows-based and UEFI low-level diagnostics. Your complete hardware validation source, for industry specified reporting.

  • Tests hardware inside and outside Windows
  • Identifies intermittent and hidden faults
  • Unified reporting across both environments
  • 64Bit and + Arm hardware platforms
  • Single workflow from pre-boot to OS-level testing
  • Removes OS and driver influence from core testing
  • Ideal for servicing, manufacturing, and refurbishment
  • Assists grading with custom grading
  • 2 environments – flexible diagnostic process
Download Brochure
Diagnostic Test List
ENQUIRE NOW
  • Compatible with the latest Windows and WinPE
  • Tests hardware using real device drivers
  • Supports third party diagnostic tools
  • Multi-threaded testing for sustained load validation
  • Determines value with user defined grading
  • Ideal for verifying system readiness
Pc-Check Windows has the advantage on Windows-based components dependent on Windows drivers — ideal for GPUs, networking devices, USB systems, and integrated peripherals. Fully compatible with Windows 11 and UEFI hardware, pre-boot WinPE, ensuring components are reliably validated in the environment in which they are used. Stress testing inside the operating system where applications and drivers operate.
  • Bare-metal testing without drivers
  • Full memory validation
  • Runs in native UEFI mode
  • Works across all brands and platforms
  • Compatible with UEFI environments and legacy-free systems
Pc-Check UEFI solves your testing dilemmas outside the installed operating system. Whether Linux or Windows, Pc-Check UEFI (+ Arm option) runs in native UEFI allowing direct access to PC hardware. Pre-boot diagnostics that access hardware directly, regardless of installed operating system.
Establishing a single session testing process enables computer manufacturers, repair depots, independent shops, and IT teams to validate hardware performance with confidence.
  • Coordinated testing across teams
  • Unifies diagnostic software tools
  • Test routines support Knowledge Bases
  • Automated diagnostics can run 24 hours, 7 days a week
  • Help test operators to swiftly perform testing duties
MultiMode gains testing traction with two diagnostic approaches, delivering both Pc-Check UEFI and Pc-Check Windows diagnostics, balancing the widest test cover with two environments, all as one smooth session. MultiMode reduces guesswork by clearly identifying whether failures occur inside Windows or at hardware level, cutting test time while improving fault resolution accuracy.
With Pc-Check MultiMode, you are not limited by one testing approach. You gain the accuracy of UEFI diagnostics with the real-world validation of Windows-based testing, all delivered through one controlled workflow.
MultiMode reinforces ultimate testing results: pre-boot testing with Pc-Check UEFI carrying results into full Windows running Pc-Check Windows for multi-threaded stress testing with device driver support. Or start in flexible Microsoft WinPE with Pc-Check Windows, launching into Pc-Check UEFI testing then back to Pc-Check Windows.
MultiMode separates software issues from hardware faults with full diagnostic validation executed from multiple testing environments. Results from both diagnostic’s test stages are captured into a certifiable report. combined into one report, delivering a complete hardware validation record that supports warranty claims, compliance, and customer assurance.
  • Advanced diagnostics in two deep-dive assessments
  • Run directly inside Windows, boot to UEFI or WinPE, boot to UEFI
  • Comprehensive 2-point test coverage
  • Unlimited scripts or choose manual testing modes
  • Combine testing reports for complete hardware validation
  • Detailed results to support warranties and audits
  • Pc-Check Self-boot not included
Read Pc-Check Windows and Pc-Check UEFI for full test feature coverage.

Two environments, one test session, one outcome

Pc-Check MultiMode blends UEFI and Windows testing into a single workflow. Hardware is tested directly using UEFI access without the OS, plus inside Windows for stress testing. This dual approach exposes problems that only appear under load or driver control.

Firmware fast, Windows stresses

Find hardware faults and confirm reliability from two diagnostic advantage points in one session.

Unified results

One report, one audit trail, one clear outcome.

Related Products

Pc-Check® Self-boot

Industry trusted, Pc-Check® diagnostic software was the world’s first independent “Self-boot” diagnostic on the market in 1986. Today, it still

View product

Latest reviews

Shortlands Computing has been using Pc-Check and QA+Win since 2011 for all our testing. The combination of these powerful products gives us the confidence to know quickly whether an issue is hardware or software related. This helps us provide a quality and professional service to our customers.

R. Shackleton, Shortlands Computing

I work at the IT Service Desk and Pc-Check is a must have for what we do. Built-in diagnostics never find any issues, while PC Check will always find an issue if there is one. Rick Detches was the sales rep who helped me and he was awesome. Thanks for the great service and great product.

M. Rechsteiner

I just wanted to say a sincere thank you to you both for your help in getting everything sorted for us.

James, we are especially grateful for the time you spent on the phone with us today — nearly two hours! Your patience and clear guidance made all the difference, and we really appreciated the way you talked us through everything step by step.

Sharon, thank you as well for your support in getting things moving and arranging what was needed.

We’re very pleased to now have everything up and running, and it’s a real credit to the level of service you’ve both provided.

S. Vango

Latest Update

EUROSOFT News

Pc-Check® Windows® V3.5.4.0004 New Release

More Arm testing with Pc-Check® Windows® V3.5.4.0004 using Windows emulation on all kinds of devices...

Pc-Check UEFI V2.00 Release

Twist my Arm – so new testing for the Arm® platform arose – test cover...

Pc-Check Windows V3.5.3.0013 New Release

All about CPUIDs…well almost. Adding to the list of CPUs with our independent testing is...

Pc-Check UEFI Version 1.18 New Release

There’s been a push for additional temperature testing of NVMe drives with so many PCs...

Pc-Check® Windows® Version 3.5.3.0006 Release

As the hardware requirements for Microsoft Windows 11 continues, we will adjust the Windows 11...

Pc-Check UEFI Version 1.17 Release

Focused development on enriching CPU testing: taking advantage of a key algorithm, to validate complex...

Follow the Latest Updates

Sign up for Product Offers & Announcements

Sign up now

Product Enquiry Form

Fill out your details and our sales team will come back to you quickly.