What is the hardware reason why the computer has memory that cannot be READ or WRITTE?

Reason: The memory instructions cannot be read because the computer often has problems in use, and the memory is a storage component on the motherboard, which is an important part of the CPU to communicate directly with it and store the data and commands that are currently in use (i.e., executing). When a command is typed with a keyboard or mouse, the CPU interprets the command and loads the instruction or program into memory so that the program can be executed.

Once the memory is faulty, the program cannot be executed, hence the aforementioned "This memory cannot be read or written" error warning. Of course, the failure that "the memory cannot be read or written" is not necessarily a memory problem, but also a bug in the computer that has a virus or Trojan horse and the program itself. It's hard to tell what caused it, and it's hard to rule it out for a while, but it doesn't matter, press OK, cancel, restart, and you can do it.

Solution: 1. There are too many open programs, if there are too many documents or too many programs running at the same time, and there is not enough memory to run other programs, you should close the programs and windows that you don't use at any time.

2. There are too many programs that run automatically, close some startup programs, start-run-msconfig--- start.

In addition to anti-virus software and input methods, general programs can be turned off.

3. The physical memory is too small, and the memory of the marriage management is increased; The memory and motherboard are not plugged in properly or other hardware is incompatible.

Reinsert the memory or change the slot.

Dual memory is not compatible.

You want to use the same brand of memory or just one memory.

Inferior memory modules or memory modules are broken.

Replace the memory module; Set up virtual memory appropriately.

4. Excessive fluctuation of mains voltage, or the use of inferior power supply on the PC, will bring damage to the memory, and replace the power supply with high power and high quality.

5. The PC chassis is full of dust, or the PC working environment is relatively humid, which will also cause abnormal operation. Dust removal in time.

CPU and graphics card heat dissipation issues.

Improved heat dissipation. 7. There is a problem with the hard disk.

Scanning, repairing, or replacing the hard drive.

Driver issues. Reinstall and update the driver.

9. Illegal operation, the system cannot be executed.

Corrupted software. Reinstall the software.

There is a bug in the software

Patch or update to the latest version.

Software and systems are not compatible.

Patch the software or try the system's compatibility mode.

There is a conflict between the software and the software.

If you have recently installed any new software, uninstall it.

There is something wrong with the system itself.

Sometimes there are bugs in the operating system itself, so it is best to install the official update program and reinstall the system if necessary.

Antivirus for virus problems.

Antivirus software conflicts with the system or software.

Since the antivirus software enters the underlying monitoring system, it may conflict with some software, so try uninstalling it.

13. Try to open the cmd window and enter the following command: fori

in%windir%\system32\*.dll)

Enter. foriin

windir%\system32\*.ocx)

Enter. Reboot.

1.The computer has been hit by a Trojan horse or a virus is interfering! Try antivirus

2.If the first method doesn't work, open: "360 Security Guard", "Trojan Horse Killing": "360 System First Aid Kit"!

First "Start First Aid", after the investigation is completed, delete the "suspicious startup items" and Trojan horses, and then restart the computer!

Then click on the "File Recovery Area", find the "Suspicious Startup Items" and the Trojan, and click "Delete Files Completely"!

Then click "System Call Repair", "Select All", and then click "Fix Now"! Network Repair, Fix Now, Restart Your Computer!

3.System repair with optimization software, one-click repair! Again: "Clean Plugins", Scan Now, Clean Up Now: Bad Review Plugins!

For the "latest version"!

QQ, or a variety of browsers, a variety of anti-virus software, a variety of online games, etc.)! They are not "compatible" together, remove the "redundant" one!

6.Uninstall method: You can find "Force uninstall software on your computer" in the "Start" menu in the lower left corner of the computer, and find the excess lead remover!

After unloading, "strong cleaning"!

Or "360 Security Guard", "Software Manager", click on, item 4: "Software Uninstall", click on, find.

Uninstall software to "redundant" and "similar"! Such as: "** device", click on, leave "storm", uninstall "fast broadcast"! Such as: "**": click on, leave "Thunder", uninstall "Express"! (Unload when you see it, don't unload the useful).

8.No more, restart the computer, press "F8" after booting, press "Enter", press Enter, enter the "Safe Mode", "Advanced Boot Options", find: "Last correct configuration", press down to try, see how it works!

9.No more, start menu, run.

Type cmd, press enter, and enter (copy) for in the command prompt

in%windir%\system32\*.ocx)

doregsvr32s

Paste, press enter, and type: for

in%windir%\system32\*.dll)

Enter. Until screen scrolling stops, restart your computer!

10.If you really can't do it, "one-click restore" the system or "reinstall the system"!