Memory problems and resolution ROLLUP

Believe that many friends in the use of computers, there will always be such or such a variety of problems. such as the start of the computer can not start normally, can not enter the operating system or running the application software, no reason frequently crashes and other failures, these problems often occur because of memory abnormal failure and lead to operation failure. This is because the memory is one of the three piece accessories in the computer, mainly undertakes the temporary access task of the data. In the market, the quality of the memory is uneven, so it has a relatively high probability of failure. Now to solve these memory problems, as the domestic first-line memory brand of gold Terry to give you the ideas, hope that you can help convection.

Memory problems in part because of the upgrade memory, but because of the type of memory mismatch, often encounter some trouble, the specific memory problems and the Golden Terry to give you the following recruit.

1, not normal boot

Jin Tai grams: encounter this kind of phenomenon mainly has three ways to solve: first, replace the memory location, this is the most simple and most commonly used a method, usually the low speed of the old memory in the position of the front. Second, in the basic can boot on the premise, into the BIOS settings, the memory-related settings according to the low Speed memory specifications set. For example: Use one of the memory (if it is a mix of DDR333 and DDR400 memory, it is best to use DDR333 memory to start the computer, enter the BIOS settings, the operating frequency of the memory and reaction time slow, with the old memory can be stable operation, before the shutdown can be plugged into the second memory.

2, the computer operation is not stable

Jin Tai grams: Encountered this type of problem is mainly due to memory compatibility, the basic idea of the solution is the same as above. First, replace the memory location. Second, in the BIOS to turn off the memory by the SPD automatic configuration option, changed to manual configuration. Third, if the motherboard with I/O voltage regulator, the voltage can be properly adjusted to enhance the stability of the memory.

3. The memory capacity is not correctly identified after the mixed plug

Jin Tai grams: The cause of this phenomenon, the first may be the motherboard chipset itself caused by the reasons, some old motherboards only support 256MB of memory capacity (I815 series only support 512MB), beyond the parts are not recognized and used. There are also cases where the motherboard cannot support high memory particles, and the only way to solve such problems is to replace the motherboard or memory. In some cases, you can also resolve this problem by adjusting the insertion order of the memory.

The problem of memory mixed-insert instability is an old problem. In the face of this situation, the author recommends that you choose the memory, such as Kingston, Jin Tai grams of these high-quality memory, because of their electrical compatibility and stability are relatively good, the probability of problems are lower, and after the sale are also guaranteed.

The other part is because of the memory in use, the gold finger and the motherboard slot contact is not caused by the virus and other causes of the problem, the specific memory problems and the Golden Terry to give you the following recruit.

4, the computer can not start normally, turn on the computer host power supply chassis alarm horn after a long period of short sound, or open the host power after the computer may start but not normal access to the operating system, the screen appears "error:unable to ControlA20 Line" error message and panic.

Jin Tai grams: The failure is mostly due to memory in the motherboard socket contact bad. The solution is to unplug the memory after opening the chassis, using alcohol and clean paper towels to wipe the memory of the gold fingers and memory slots, and check the memory slot for signs of damage, wipe the test after the end of the memory reinsert, the general problem can be resolved, if still unable to power on the memory unplugged into another memory slot test , if the problem persists, the memory is corrupted and only new memory strips can be replaced at this time.

5, after the boot display the following information: "On BOARD parlty ERROR."

Jin Tai grams: the appearance of this phenomenon may be three of reasons, first, the CMOS parity is set to be effective, and the memory strip on the no parity than the test bit. Second, the parity on the motherboard is more faulty than the test circuit. Third, the memory stripe is damaged, or bad contact. Processing method, first check the CMOS in the relevant items, and then plug in the memory to try, if the fault still can not disappear, it is the motherboard on the odd-even circuit failure, change the motherboard.

6, Windows system running in the DOS state of the application software (such as operating under DOS game software, etc.) when the black screen, Huati, frozen phenomenon.

Jin Tai grams: The general situation is due to the software allocation, occupy memory conflicts caused by the general performance of black screen, Huati, panic, the best solution is to exit the Windows operating system, in pure DOS state run these programs.

7, Windows operating speed significantly slower, the system has a lot of memory errors prompted.

Golden Terry: This type of failure is generally due to the illegal access of memory by applications running under Windows, there are too many unnecessary plug-ins in memory, applications, active windows open too much, application-related configuration file unreasonable and other reasons can slow down the system, more serious or even panic. The solution to this problem must be to clear some illegal plug-ins (such as 3721), memory-resident program, reduce the active window and adjust the configuration file (INI), etc., if the running of a program when the speed significantly slowed down, then you can reload the application method to solve, If the system slows down when you run any application or program, the best way to do this is to reinstall the operating system.
8, memory is infected with virus program resident memory, the size of the memory value of the CMOS parameter is modified by the virus, resulting in memory value and memory bar actual memory size, in the use of slow speed, system panic and so on.

Jin Tai grams: First Use the latest anti-virus software to the system for a comprehensive anti-virus treatment, thoroughly clean the system in the virus. Because of the virus infection in the CMOS, it is possible to restore the default value by discharging the CMOS. The method is to first the CMOS short connection discharge, reboot the machine, enter the CMOS after careful examination of the hardware parameters, correctly set the value of the memory parameters.

9, the computer upgrades for memory expansion, selected with the motherboard is incompatible with the memory bar.

Jin Tai grams: Before upgrading the memory of the computer must carefully check the motherboard main use instructions, if the motherboard does not support more than 512M of large capacity memory, even if the upgrade can not be used normally. If the motherboard supports a problem that is caused by poor compatibility of the motherboard, you can upgrade the BIOS of the motherboard to see if compatibility issues can be resolved.