How do you reset the memory on a Dell laptop?

How do you reset the memory on a Dell laptop?

Locate the 2-pin CMOS jumper labeled RTCRST on the system board. Move the 2-pin jumper plug from the password jumper to the pins on the CMOS jumper. Plug the power cable to the computer and wait for 10 seconds for the CMOS to clear. Move the 2-pin jumper plug back to the password jumper.

How do I check the memory on my Dell laptop?

Press the Windows key , type Properties, and then press Enter . In the System Properties window, the Installed memory (RAM) entry displays the total amount of RAM installed in the computer.

How do you know if your laptop has bad RAM?

To launch the Windows Memory Diagnostic tool, open the Start menu, type “Windows Memory Diagnostic”, and press Enter. You can also press Windows Key+R, type “mdsched.exe” into the Run dialog that appears, and press Enter. You’ll need to reboot your computer to perform the test.

What causes ram failure?

Damage due to improper handling: The RAM module can be damaged if its removed while the computer powered up or if its removed while the motherboard still has a residual charge after its been powered off. RAM modules can also be damaged by static discharge if a user touches it and they are not grounded.

How do I troubleshoot my RAM?

How to Test RAM With Windows Memory Diagnostic Tool

1. Search for “Windows Memory Diagnostic” in your start menu, and run the application.
2. Select “Restart now and check for problems.” Windows will automatically restart, run the test and reboot back into Windows.
3. Once restarted, wait for the result message.

How do I change my shared memory?

In the BIOS menu, go to Advanced Features or similar options. Now click on video/ Graphics settings or VGA Share Memory Size. If you don’t find these options, look for a category with a similar option. Adjust the option that best suits your task.

What are the most common httpd errors?

List of all errors present in the httpd source. This is a work in progress! AH00001: unable to create or access scoreboard \\”%s\\” ” (name-based shared memory failure)”, fname AH00002: Fatal error: unable to create global pool “for use by the scoreboard” AH00004: Unable to create or access scoreboard ” (anonymous shared memory failure)”

What are some common Apache error messages?

Apache is exiting!” AH00051: child pid %ld exit signal %s (%d), “possible coredump in %s” AH00055: set timeout on socket to connect to listener” AH00056: connect to listener on %pI”, lp->bind_addr AH00059: Remove it before continuing if it is corrupted.” AH00060: seg fault or similar nasty error detected “in the parent process”

How much memory does restarting Apache take up?

So, restarting Apache takes free memory from 239 Mb to 894 Mb – which seems like a big leap. I’ve been going through the list of currently enabled Apache modules (there’s quite a lot) and disabled/removed mod_wsgi and mod_perl (neither of which are required for this server, which is running a PHP-based web application – Magento, specifically).