𝙋𝙧𝙤𝙗𝙡𝙚𝙢 : The monitor screen is blurry.
𝘾𝙖𝙩𝙚𝙜𝙤𝙧𝙮 : Software.

❚█══Reasons══█❚
1. Driver not installed
2. DirectX problems
3. Settings problem

❚█══Solutions══█❚
1. Download and install the latest driver for your graphics card.
2. Update DirectX.
3. Go to display settings and check resolution and refresh rate (60 Hz). Check color mode (32 bit).

𝙋𝙧𝙤𝙗𝙡𝙚𝙢 : How to Fix Computer No Display or No Signal on Monitor / Nothing is coming up on the computer display.
𝘾𝙖𝙩𝙚𝙜𝙤𝙧𝙮 : Hardware.

❚█══Reasons══█❚

* 1. RAM problem
* 2. Graphics card problem
* 3. Connection problems

❚█══Solutions══█❚
* 1. Check that all connections from the monitor's power and CPU's display output to the monitor are correct.
* 2. This problem can sometimes be fixed by changing the RAM slot.
* 3. If the internal system speaker beeps three times after turning on the computer, then you should understand that there is a problem with the graphics card. Check your graphics card.
* 4. Reset the BIOS.

𝙋𝙧𝙤𝙗𝙡𝙚𝙢 : The computer clock is not keeping the correct time.
𝘾𝙖𝙩𝙚𝙜𝙤𝙧𝙮 : Hardware.

❚█══Reasons══█❚
1. If the motherboard is old, the BIOS battery may be down.

❚█══Solutions══█❚
1. The BIOS coin-shaped battery on the computer motherboard needs to be replaced.

𝙋𝙧𝙤𝙗𝙡𝙚𝙢 : Computer keeps hanging.
𝘾𝙖𝙩𝙚𝙜𝙤𝙧𝙮 : Software/Hardware.

❚█══Reasons═Software═█❚
1. Virus
2. Unnecessary programs
3. Insufficient space on C drive

❚█══Solutions══█❚
1. Scan your PC with antivirus.
2. Do not install too many applications or software on your PC.
3. Always keep 20% of the space free on the C drive or Windows drive.

❚█══Reasons═Hardware═█❚

1. RAM
2. Dust

❚█══Solutions══█❚
1. Always keep dust and dirt away from inside and around the computer.
2. Do not keep the computer in a warm place.
3. The amount of RAM memory is less than required.

𝙋𝙧𝙤𝙗𝙡𝙚𝙢 : Computer keeps hanging.
𝘾𝙖𝙩𝙚𝙜𝙤𝙧𝙮 : Software/Hardware.

❚█══Reasons══ Software █❚
1. Virus
2. Multiple antiviruses

❚█══Solutions══█❚
1. Scan your PC thoroughly with antivirus.

2. Do not install more than one antivirus on your PC at the same time.

❚█══Reasons══ Hardware █❚
1. RAM

❚█══Solutions══█❚
1. Check if the RAM is properly seated in the slot.
2. Use RAM with the same bus speed.

𝙋𝙧𝙤𝙗𝙡𝙚𝙢 : Windows is taking a long time to start.
𝘾𝙖𝙩𝙚𝙜𝙤𝙧𝙮 : Software.

❚█══Reasons══█❚
1. Startups have a high number of programs.

❚█══Solutions══█❚
1. Go to the Start menu or Run, type MSCONFIG and press Enter. Uncheck unnecessary programs from the Startup tab.

𝙋𝙧𝙤𝙗𝙡𝙚𝙢 : Power supply is not working.
𝘾𝙖𝙩𝙚𝙜𝙤𝙧𝙮 : Hardware.

❚█══Reasons══█❚
1. The power supply has failed.

❚█══Solutions══█❚
1. If it is damaged, a new power supply can be installed instead of being repaired.

𝙋𝙧𝙤𝙗𝙡𝙚𝙢 : Processor thermal trip warning appears when turning on PC.
𝘾𝙖𝙩𝙚𝙜𝙤𝙧𝙮 : Hardware.

❚█══Reasons══█❚
1. Processor cooling fan

❚█══Solutions══█❚
1. Check if the cooling fan on top of the processor is properly installed and tightened.

𝙋𝙧𝙤𝙗𝙡𝙚𝙢 : Computer shuts down by itself after turning on.
𝘾𝙖𝙩𝙚𝙜𝙤𝙧𝙮 : Hardware.

❚█══Reasons══█❚
1. Processor cooling fan problem

❚█══Solutions══█❚
1. Check if the processor cooling fan is firmly installed on the motherboard.

2. If the computer is old, the thermal paste between the processor and the fan may be worn out, so you will need to apply new paste.

3. The dust accumulated on the fan needs to be cleaned, it is best to use an air blower.

𝙋𝙧𝙤𝙗𝙡𝙚𝙢 : Computer restarts repeatedly.
𝘾𝙖𝙩𝙚𝙜𝙤𝙧𝙮 : Software.

❚█══Reasons══█❚
1. Due to the virus

2. Due to antivirus problems

3. Due to the installation of any specific incompatible software

4. For operating system problems

❚█══Solutions══█❚
1. Scan the entire PC thoroughly with antivirus.

2. Do not install multiple antiviruses on your PC.

3. If the problem occurs after installing a particular software, remove it.