How to Run the Memory Diagnostics Tool in Windows 7
Information
This will show you how to run the Windows Memory Diagnostic Tool to test the Random Access Memory (RAM) on your computer for errors in Windows 7. The diagnostic includes a comprehensive set of memory tests. If you are experiencing problems while running Windows, you can use the diagnostic to determine whether the problems are caused by failing hardware, such as RAM or the memory system of your motherboard.
If you suspect memory issues, then you may also want to consider using and running Memtest86+ at boot. Memtest86+ is a comprehensive stand-alone memory diagnostic program that you boot from at startup to test your RAM. You can download a ISO file to burn to DVD to boot with, or a floppy disk package installable from Windows to a USB flash drive or floppy disk to boot with.
Warning
It could take a long time (several hours) for the Memory Diagnostics Tool to finish running depending on how many passes you set, and if there are any issues found.
Here's How: NOTE:Start with either step 1, 2, or 3 for how you want to start the Memory Diagnostics Tool.
B) Select the Windows Memory Diagnostic Tool option. (See screenshot below)
C) Select the Restart now and check for problems option. (See screenshot below)
4. The computer will now restart, and you will see this screen next. (See screenshot below. NOTE:Windows Memory Diagnostic Tool will run the Standard test by default.
A) Go to step 6.
5. To Change the Memory Diagnostic Tool Options
A) Press F1. (See screenshot above) NOTE:If you have a multimedia keyboard, then you may need to press the Function (F-Lock) key for F1 to work.
B) Press the TAB key to switch between the option categories, and use the arrow keys to select the option. (See screenshot below)
C) When finished, press F10 to apply any changes you made to the options. (See screenshot above) NOTE:Press the Escape (Esc) key if you do not wish to make any changes to the options and return to the screen below step 4.
6. When the test is finished running, it will automatically restart the computer. (See screenshot below step 4) NOTE:If errors are found, the Windows Memory Diagnostics Tool will attempt to determine which particular memory module in your computer is causing these errors. If that information is available, it will be stated in the results after you log on from the restart. If bad memory is found then you will need to remove and replace the bad RAM module.
System Manufacturer/Model Number Self built OS windows 7 RC CPU Intel dual core 2.53 Motherboard ASUS Memory 4GB Graphics Card HIS Sound Card Builtin Monitor(s) Displays ACER CTR 21inch
System Manufacturer/Model Number Self built OS windows 7 RC CPU Intel dual core 2.53 Motherboard ASUS Memory 4GB Graphics Card HIS Sound Card Builtin Monitor(s) Displays ACER CTR 21inch
System Manufacturer/Model Number BGC (Bob's Garage Crew) OS win 7 X64 Ultimate SP1 CPU I3770K Motherboard Asus P8Z77-V Deluxe Memory G Skill F3-14900CL9-4GBXL x 4 Graphics Card NVIDIA GeForce GTX670 + Intel 4000 Sound Card Realtek HD 5.1 (MOB) Monitor(s) Displays Asus VW224T (1) Screen Resolution 1920 x 1080
Keyboard MS Wireless 3000 V2 Mouse MS Wireless 3000 V2 PSU CoolerMaster 1000 Watt Case CoolerMaster HAF X Cooling CPU -- CoolerMaster 520N Hard Drives SATA Corsair Force GT 2.5" 180GB (System) Sata 3
OCZ Vertex3 120GB
OCZ Vertex 2 120GB 2.5" SATA II
ST31000524AS 1000.2GB
WD15EARS (External) Internet Speed Cable Antivirus Norton Internet Security Browser IE9 Other Info AMI Bios 1805
OC'd 3%
You can just manually restart the computer by pressing the reset button on your computer's case to stop it.
How about Task Manager. Pull's me out sometimes.
Sorry HammerHead, but this is running at boot before Windows 7 starts. You would not have the Task Manager as an option. Only after Windows 7 starts up you would.
And i thank you all for your help but none of the above answers helped i had to remove the ram from both slot's to get it to reboot nothing else worked.some how it locked in that Memory Diagnostics Tool .so maybe this answer will help someone else in the further
System Manufacturer/Model Number Self built OS windows 7 RC CPU Intel dual core 2.53 Motherboard ASUS Memory 4GB Graphics Card HIS Sound Card Builtin Monitor(s) Displays ACER CTR 21inch
And i thank you all for your help but none of the above answers helped i had to remove the ram from both slot's to get it to reboot nothing else worked.some how it locked in that Memory Diagnostics Tool .so maybe this answer will help someone else in the further
Did you hit it a second time,
after the first 'Esc' stopped the 'scan-in-progress'?
Did you have computer power 'on' when you yanked the memory boards?
Certainly, with mainframe power off, the box is ready to boot from anywhere,
when power is reapplied...
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Quote: Originally Posted by thumper 
directx Diagnostics tool stopped working? 
