Laptop screen repair memory will not be lost

What's in the memory?

Don't worry, the memory will be lost as long as the power is off.

Don't have a hard drive and have a lot of important stuff in your memory? How did you save it?

That's in the hard drive. Screen repair will not affect the hard drive data in any way.

If you don't worry, just ask the customer service staff to remove the hard drive and hand it over to you for safekeeping when you send it for repair, and then help you install it when you pick up the machine.

Normally, when you go to the laptop repair station, the service staff will register your battery, hard disk, and memory, and you should be fine if you take the receipt list, even if there is a problem, you take the repair order to find him, your screen is broken, and you usually won't move the other hardware of the machine, and you should be fine if you pay attention to it.

Memory is used to temporarily store computing data in the CPU and exchange data with external memory such as hard disks. Once the machine is restarted, the memory is emptied. Generally, other data such as **, games, etc., are stored on the hard drive.

So don't worry about losing what's in the memory!

Be sure to back up your important data files! Electronics are not 100% available, right?

I haven't seen a laptop without a hard disk The function of memory is to temporarily store the computing data in the CPU, as well as the data exchanged with external memory such as the hard disk. When the machine restarts, the memory is emptied. Generally**, game files and other data are stored on the hard drive.

So don't worry about things getting lost!

No, unless you break or delete the memory

The screen is indeed broken, and repairing the screen will not lose some of your data, just in case you can bring it up when you sign the repair order, what you need to tell you is 1: Memory is not used to store things 2: No matter what brand of notebook you are, it has a hard disk All your data is stored in the hard disk.

Hope it helps.

Hello dear, there may be the following reasons that cause the notebook memory to disappear:1The memory module is not plugged in properly or has poor contact:

If the memory module is not plugged in properly or is not in good contact, the laptop will not recognize the memory module, and the memory will disappear. 2.Memory module corruption:

There is a possibility that the memory module will be damaged, such as damage to the interface limb and chip, which will cause the memory to disappear. 3.Operating System Issues:

Sometimes there are also problems with the operating system, causing the memory to disappear. You can try reinstalling the operating system or updating the drivers. Setup Issues:

BIOS settings may also cause memory to disappear, such as some settings that may limit memory usage. 5.Viral Infection:

Viruses corrupt system files and data, which may cause memory to disappear. Antivirus software can be used to detect and remove viruses. If the memory disappears, you can try to reseat the memory stick, check if the memory boot bar is corrupted, update the operating system and drivers, check the BIOS settings, and run antivirus software to eliminate the problem.

If none of the above methods can solve the problem, it is recommended to contact the after-sales service center for repair.

Summary. Hello dear and happy to answer your <>

The reason for the disappearance of notebook memory is 1, after the computer hard disk is installed, the displayed storage space is generally lower than its original nominal value, that is, part of the memory is missing, which is a normal phenomenon, 2, the hard disk before storing the content, its own system work files, etc. will occupy part of the storage space, 3, the hard disk after the installation of the computer operating system, some system hidden files will also occupy part of the storage space, 4, so the computer hard disk from the surface, it feels that part of the storage space is missing.

Laptop memory disappears.

Hello dear and happy to answer your <>

The reason for the disappearance of notebook memory is 1, after the computer hard disk is installed, the displayed storage space is generally lower than its original nominal value, that is, part of the memory is missing, which is a normal phenomenon, 2, the hard disk before storing the content, its self-registering and cheating state system work files, etc., will occupy part of the storage space, 3, the hard disk after the installation of the computer operating system, some system hidden files will also occupy part of the storage space, Zheng Pin 4, so the computer hard disk from the surface, it feels that part of the storage space is missing.

Hello dear, the following <> for your expansion

The precautions for laptops are:1Do not use in unstable environments.

This is very harmful to the hard drive, and in severe cases, it will invalidate the hard drive. Note that it is best to turn off the stove for more than 20 seconds before moving the laptop. 2.

Do not use in an environment where the temperature is too high or too low, it will affect the LCD display and battery. The low temperature is not less than 10, and the high temperature is not more than 30. 3.

Please stay away from magnetic materials such as microwave ovens and speakers, which will cause great damage to the hard drive, and even make the data line of the hard drive disappear. This memory is far away from electronic devices such as mobile phones that generate high-frequency signals. 4.

Regular maintenance of laptops, laptops are a relatively "delicate" device, so pay attention to regular cleaning and maintenance to prevent crashes and stalls.

The memory module is symmetrical on both sides and consists of a power supply circuit, a decoding circuit, and a chip. The power supply is introduced by the gold finger, which is connected to the power pin of the chip after passing through the small resistance capacitor, and the address line is connected to the chip selection pin of the chip after being decoded by the decoding circuit. According to this, the corruption of memory sticks can be divided into two categories:

Damage to memory chips and damage to peripheral circuitry.

For the former, it is manifested as a memory test that cannot pass during POST, or it can be turned on, but the program frequently crashes when running. Its repair methods are: 1. Use the wrong address of the program to calculate the damaged chip, replace a single chip, and this method can make it completely restored.

2. Remove the components of the peripheral circuit or cut the connection of the gold finger, so that the damaged single side does not work. The capacity of the memory will be halved.

The latter is mostly a power supply circuit fault, because the power supply circuit works in a relatively high current state. The fault is manifested as the boot point does not light up, the system does not self-test, and the advanced motherboard will also emit a continuous tick alarm sound. Damaged small components will lead to the malfunction of the power supply circuit, the power supply on both sides of the memory is connected together through many through holes in the memory module, as long as the damaged small components are removed, the power supply feet of the damaged side are cut off, and it is OK.

The difficulty of repairing the memory module is a bit high, so if you don't understand, it's better to replace it with a new one.

Memory damage can theoretically be repaired, but soldering the chip on it is too troublesome, and it is estimated that the manual cost is not low. At present, it is more than 300 to buy a new 2G memory, so let's buy a new one. And the new ones have a warranty.

Just change it, it takes a long time to repair, ** it's not expensive, the computer city is generally a new one, and it's faster.

The memory module is a 3-year warranty, if it is over, it is better to replace it with a new one.

Don't fix it, it's not expensive, you can buy one with the money you need to repair it.

You can buy a new one.

Of course, there is damage.

1. The memory is plugged into the computer alarm source, and the machine cannot be turned on.

2. After booting up, there is a similar situation of error **000x000000 blue screen, which is a problem with the memory frequency and the motherboard bus.

3. The machine starts up normally, but the error **000x000000 blue screen is reported when running some programs.

4. The machine is running, calculating, and the game is normal, but the memory capacity cannot be displayed in the system properties or the memory capacity is less.

There are bad ones, but the hardware has a lifespan.

Absolutely. However, new machines generally don't.