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Diagnostic Software for Windows

The Diagnostic Software catalog includes programs developed to evaluate, monitor, and optimize your computer system.... more
The Diagnostic Software catalog includes programs developed to evaluate, monitor, and optimize your computer system. The software programs in this directory may provide basic system information, delete unnecessary files, fine-tune your system settings, clean and repair your Windows Registry, and improve your computer's performance.
Hard Disk Sentinel Pro Portable

Hard Disk Sentinel Pro Portable
Free to try

Hard Disk Sentinel Pro Portable

Monitor and analyze your hard disk status.

Free to try
Publisher: H.D.S. Hungary Downloads: 38,060
RAMBooster

RAMBooster
Free

RAMBooster

Monitor and improve your RAM performance automatically.

Free
Editors' rating
User rating
Publisher: J.Pajula Downloads: 4,469,380
USB Flash Drive Tester

USB Flash Drive Tester
Free

USB Flash Drive Tester

Test removable media for bad sectors or fake size.

Free
User rating
Publisher: Nectus5 Downloads: 212,329
Mz Ram Booster

Mz Ram Booster
Free

Mz Ram Booster

Tune a system and recover your RAM automatically.

Free
User rating
Publisher: Mz Ultimate Tools Downloads: 210,046
Internet Speed Test

Internet Speed Test
Free

Internet Speed Test

Diagnoze the problems in your system and get possible solutions.

Free
Editors' rating
User rating
Publisher: DSL Speed Test Downloads: 352,368
Dependency Walker (64-Bit)

Dependency Walker (64-Bit)
Free

Dependency Walker (64-Bit)

Scan any Windows module and build a tree diagram of all dependent modules.

Free
User rating
Publisher: Dependency Walker Downloads: 78,255
Advanced SystemCare Pro

Advanced SystemCare Pro
Free to try

Advanced SystemCare Pro

Tune up and maintain your PC automatically.

Free to try
Editors' rating
User rating
Publisher: IObit Downloads: 1,176,418 External File

This software is available to download from the publisher site.

3DMark Basic Edition

3DMark Basic Edition
Free

3DMark Basic Edition

Put your PC through one of the most comprehensive hardware and sofware benchmarks available.

Free
User rating
Publisher: Futuremark Downloads: 612,343
Data Lifeguard Diagnostic for Windows

Data Lifeguard Diagnostic for Windows
Free

Data Lifeguard Diagnostic for Windows

Test your WD internal and external drives.

Free
Editors' rating
User rating
Publisher: Western Digital Downloads: 95,299
PerformanceTest

PerformanceTest
Free to try

PerformanceTest

Run benchmarking tests of your computer to see if your PC is performing at its best.

Free to try
Editors' rating
User rating
Publisher: PassMark Software Downloads: 822,599
Results 11 - 20 of 594

About Diagnostic Software

The Diagnostic Software catalog includes programs developed to evaluate, monitor, and optimize your computer system. The software programs in this directory may provide basic system information, delete unnecessary files, fine-tune your system settings, clean and repair your Windows Registry, and improve your computer's performance.