Computer Diagnostic Tests

Computer diagnostic test coverage for all major hardware groups. Run tests in a native UEFI pre-boot, Self-Boot and Microsoft Windows or Microsoft Windows Preinstallation Environment.

Select from the tabs below to see which diagnostic tests are available in each PC diagnostic package.

Native UEFI DiagnosticsWindows DiagnosticsSelf-Boot Legacy Diagnostics

Testing outside of Windows allows a more direct access to critical hardware and isolates testing from faulty device drivers, malware, and viruses.

Pc-Check UEFI pre-boots directly to “native” UEFI hardware, giving you clean, pure, precise UEFI component test results you can count on – without an operating system required. Improve PC reliability, decrease technical support calls. Increase customer satisfaction and confidence.

Pc-Check UEFI

Network

Ping Test
Self Test
ICMP

Hard Drives

S.M.A.R.T. immediate
S.M.A.R.T. Short Self Test
S.M.A.R.T. Conveyance
S.M.A.R.T. Extended Self Test
Butterfly Seek
Random Read
Linear Read
Standby
Non-Destrucive Write
Internal Cache
Intelligent Scan

Solid State Drives

Linear Read
Random Read
S.M.A.R.T. Immediate Test
S.M.A.R.T. Short Self Test
S.M.A.R.T. Extended Self Test
S.M.A.R.T. Conveyance
Internal Cache
Intelligent Scan
S.M.A.R.T. Wear Levelling

NVMe Drives

Random Read
Linear Read
Internal Cache
S.M.A.R.T. Health
Intelligent Scan

Motherboard

Memory Buses
PCI Buses
Disk Buses
Non-Volatile Storage
Real Time Clock
USB Controllers

Memory

Block Rotaton Quick
Stride
Seating
Inversion Tree
Microtopology
Pseudo-random Data
Pseudo-random Address
BIOS Fault Detection
Quick
Bit Comb

System Block Devices

Linear Read
Random Read
Intelligent Scan

System Information

System Overview
PCI Information
SMBIOS Information
System Variables (NVRAM)

Graphics Card

Display Memory

Processor

Core Instruction Set
Floating Point Instruction Set
SSE All Revisions
AVX All Revisions
Pairing Symmetry
Execution Symmetry
Cache Coherency
Cache Memory

USB

Quick Test
NRZI Max Bit Stuffing
NRZI Glitch Zero
NRZI Oscillation Type 1/2/3/4
Max Disparity
Random Data

Serial Ports

Line Control
Handshake
External Loopback
Internal Loopback
FIFO
Divisor Clock
Endurance

Audio

Direct PCM
Stream PCM
DMA Controller

Keyboard

Keyboard Test
Keyboard Lights

System

Stress
Boot Variable Check

Trusted Platform Module

Basic Functionality

Optical

Linear Read
Random Read
Butterfly Seek
Deep Read
Laser Refocus

Touch Device

Touch Test

Mouse

Mouse Test

Monitor

Panel Test
Active EDID

TPM

Basic Functionality

Windows testing allows you to test devices that require Windows based drivers to function such as webcams, graphics accelerators, and wireless network interfaces. Pc-Check Windows can also reliably test RAIDs, sensors and laptop batteries.

Pc-Check Windows gives you a testing advantage with Windows®-based computers.

Pc-Check Windows

Memory

Quick
Pseudo Random Data
Walking Bit Left/ Right
Inverse Walking Bit Left/Right
Chequerboard
Pseudo Random Address
Microtopology
Memory Mismatch
Data Route
Windows Built-in Diagnostics*
Bit Stuck High
Bit Stuck Low
Bit Comb

Gyroscope

Quick Status/Core Recognition*
Simple Roll Test/Gyroscope Roll*
Noise*

Accelerometer

Core Recognition
Quick Status*
Acceleration*
Noise*

Location

Core Recognition*
Quick Status*
Location*

Bluetooth

Device Search
Device Pairing

Hard Drives

Butterfly Seek
Random Read,/Linear Read
S.M.A.R.T. Failure/S.M.A.R.T. Short
S.M.A.R.T. Conveyance
S.M.A.R.T. Extended
Idle Temperature
Instantaneous Temperature
S.M.A.R.T. Threshold
S.M.A.R.T. Custom
Drive Health/Drive Overall Health
Intelligent Scan
ZeroData Disk Erase Test

Optical

Linear Read/Random Read
Advanced Movement
Media Erase
Directory Write/ISO Image Write
Media Eject

Solid State Drives (SSD)

Linear Read/ Random Read
S.M.A.R.T. Failure/S.M.A.R.T. Short
S.M.A.R.T. Conveyance
S.M.A.R.T. Extended
Idle Temperature
Instantaneous Temperature
S.M.A.R.T. Threshold
S.M.A.R.T. Custom
Wear Range Delta
Drive Health/Drive Overall Health
Intelligent Scan
ZeroData Disk Erase Test

Touch Screen

Pen Grid/Pen Axis/ Pen Accuracy
Touch Multi-Touch/ Ghost-Touch
Touch Path Continuity
Touch Curve Continuity
Touch Primary Touch
Touch Width/Touch Grid
Touch Axis,/Touch Accuracy
Touch Gesture*

Server

IPMI System Event Log
IPMI Health
Sensor
Alarm
Temperature Sensor
Fan Sensor
Voltage Sensor
Power Sensor
Constant Sensor

Parallel Ports

Data Port/ External Loop-back
Status Register

NVMe Drive

Random Read
Linear Read
S.M.A.R.T. Failure
Idle Temperature
Instantaneous Temperature
Intelligent NVM Scan
ZeroData Disk Erase Test

USB

Detected Devices
Connectivity
Quick Test
NRZI Max Bit Stuffing
NRZI Glitch Zero
NRZI Oscillation Type 1/2/3/4
Max Disparity/Random Data/Speed
Connection Verification

Floppy Drives

Butterfly Seek
Linear Read
Read Write
Media Change
Write Protect

Monitor

Red /Green/Blue Purity
Mesh/Inverse Mesh
White MEME/ Green MEME
Tonality /Grid/ LCD Dead Pixel
Monitor Count
Internal Monitor Count
VGA/DVI/HDMI Monitor Count
Display Port/USB-C Monitor Count
Wireless Monitor Count
EDID Checksum
Colourless Purity
Monitor Brightness

Serial Ports

Configuration Registers
Quick Loop-back/Baud Rates
Sustained Loop-back
Priority Transmit
Endurance

Removable Media

Linear Read
Random Read
Connectivity*
Media Bad sector
Fake Detection

System

Stress
Sleep*
Hibernate*
Quick Blue Screen Dump*
Lid Detect
Convertible System*
Operator Response
Blue Screen Event*

Battery

Voltage
Performance
Quick State
Core Recognition
Advanced State
Charge Level
Charge Life

Compass

Core Recognition*
Quick Status*
Direction*
Noise Test

Optical

Linear Read/Random Read
Advanced Movement
Media Erase
Directory Write/ISO Image Write
Media Eject

Trusted Platform Module

TPM Presence Test
Self Test
TPM Version

Keyboard

Keyboard Zone
Keyboard LED
Keyboard Dock Detach
Keyboard Map
Ghost Key
Keyboard Connection

Pointing Devices

Quick Mouse
Mouse Button
Movement
Jitter

Controller

Driver*

Processor

Core Instruction Set
Floating Point Instruction Set
SSE/2/3 /4.1/4.2/4A Instruction Set
Cache Functionality
Multi-core/Multi-processor
Core Priority
Thermal Stress
Power Stress
CPU Fan Test
CPU Temperature
AVX Instruction Set
SSSE3 Instruction Set
FMA3/FMA4 Instruction Set
CLMUL Instruction Set
AES Instruction Set
BT Instruction Set

Audio

Audio Connection
Loop-back Count*
Advanced Quality*
Quick Microphone*
Quick System Sound*
Volume Change*
Playback*

Graphics Card

Linear Memory
Microtopology Memory
Chaotic Addressing Memory
Hardware Acceleration
Graphics Card Temperature
Default Driver
OpenCL Bandwidth
OpenCL Walking Zeros/Ones
OpenCL Moving Inversion
OpenCL Integer Logic
OpenCL Integer Logic -Local Memory
OpenCL Random
OpenCL Modulo
CUDA Bandwidth
CUDA Walking Zeros/Ones
CUDA Moving Inversion
CUDA Integer Logic
CUDA Integer Logic – Local Memory
CUDA Random
CUDA Modulo
CUDA Compute
CUDA Stress
GPU Driver Crash
Graphic Engine Particle*
Graphic Engine Ray Tracing*
Graphic Engine Physics*

Video Capture

Capture Driver
Composite Capture Driver
S-Video Capture Driver
TV Capture Driver
RGB Capture Driver
Capture/Composite Capture
S-Video Capture
TV Capture/RGB Capture
Image Quality
IR Camera Presence

Biometric

Core Recognition*

RAID

Linear Read

FireWire

IEEE 1394

Motherboard

North-bridge/South-bridge
CMOS Clock/CMOS Checksum
CMOS Battery
System Fan
Voltage Core Detection
System Temperature
BIOS Password

Operating System

License*/Event Log*
Kernel Response
Driver*/Signed Driver*
Security Support
Time Service Check
System Files check
Windows 11 Compatibility
Autopilot

Hardware Monitor

System Temperature
CPU Temperature
CPU Fan
System Fan
Voltage Core Detection Test
Graphics Card Temperature

Ambient Light

Core Recognition*
Quick Status*
Ambient Light Level*

*Test groups or tests require a full Windows environment. Example (see above for all): Video | Biometric Devices | Capture Card | Network Interface tests for wireless network interfaces | System Sleep Test | System Hibernate Test | Battery Voltage Test | Server Group | Sensors
Generic Capture Driver Test available in Microsoft Windows Preinstallation Environment (WinPE). Eurosoft test accessories required for peripheral ports and media trays: USB, serial, audio, DVD/CDROM. Mac® Boot Camp® drivers required in WinPE or use Pc-Check® WinPE Image Creator build tool without drivers (all tests non-native, Intel Architecture only). 3rd-party vendor tools must be UEFI compatible.

Pc-Check® is your ready-to-use-now diagnostic software for legacy systems. With its self-booting start-up, you don’t have to worry about which operating system is installed. Pc-Check only tests the hardware you want it to. No gimmicks, no files touched, no brand names considered – just reliable hardware test results.

Pc-Check

Memory

Module Seating
Inversion Tree
Stride Isolation
Small Block Stride
Chaotic Addressing
Block Rota􀆟on
Microtopology
Microtopology (Quick)
Microtopology (long)

Hard Drives

Read Quick/Standard
Full/Custom
Read Verify Quick/Standard
Full/Custom
Non-Destructive Write Quick/Standard
Non-Destructive Write Full/Custom
Destructive Write Quick
Destructive Write Standard
Destructive Write Full
Destructive Write Custom
Mechanics Stress Quick
Mechanics Stress Standard
Mechanics Stress Full
Mechanics Stress Custom
Internal Cache
Standby/Performance
Standby
S.M.A.R.T. Immediate
S.M.A.R.T. Short
S.M.A.R.T. Extended
S.M.A.R.T. Conveyance

SSD

Read Quick/Standard
Full/Custom
Read Verify Quick/Standard
>Non-Destructive Write Full/Custom
Non-Destructive Write Quick/Standard
>Non-Destructive Write Full/Custom
Destructive Write Quick/Standard
Destructive Write Full/Custom
S.M.A.R.T. Immediate
S.M.A.R.T. Short
S.M.A.R.T. Extended
S.M.A.R.T. Conveyance
Performance

NVMe Drives

Read Quick/Standard
Read Full/Custom
Read Verify Quick/Standard
Read Verify Full/Custom
Non-Destructive Write Quick/Standard
Non-Destructive Write Full/Custom
Destructive Write Quick/Standard
Destructive Write Full/Custom
S.M.A.R.T. Immediate
S.M.A.R.T. Short
S.M.A.R.T. Extended
S.M.A.R.T. Conveyance
Performance

Processor

Core Instruction Set
AMD64 Core
Intel64 Core
Coprocessor Core
Known Design Faults
3DNow! Extensions
MMX Extensions
SSE (SIMD) Extensions
Multi Processor Symmetry

Motherboard

DMA Controller
System Timer
Interrupt Controller
Keyboard Controller
PCI Bus
Real-Time Clock Chip

Trusted Platform Module

Self Test
Subversion Attempt

Input Peripherals

Keyboard
Mouse

Video Memory

Inversion Tree
Stride Isolation
Small Block Stride
Chaotic Addressing
Inverse Mesh
Block Rota􀆟on
Microtopology

FireWire

Controller Test

Cache Memory

Inversion Tree
Stride Isolation
Chaotic Addressing
Block Rotation
Microtopology

PCI Express

Link Width Configuration

Component Audit

Compare

Audio

Real-Time PCM
Streaming PCM
SPDIF Run DMA
Internal Speaker
Beep Test

Video Adapter

Colour Purity
True Colour
Alignment
LCD
Test Card

Optical

Transfer
Random Seek
Test Disc Read
Laser Refocus

ATA Controller

Parallel
Serial

Serial Ports

Line Control
Handshake
Loop-back
Internal FIFO
Internal Loop-back
Divisor Clock

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