What approach do you follow when you encounter any problem with your PC? Do you diagnose the actual cause behind the problem or at once you start searching online and fixing the issue directly. I am sure most of the PC users apply the later approach and most of the time the outcome does come as we expect it to be. In my own experience whenever you come across any PC related problem the first thing you should do is to know the root cause behind the issue and then try any fix. It is a fact that knowing about the problem or real causes of the issue makes the issue half complex.

Let's talk about the major PC related issues that very often influence a Pc and makes your and computer's life uneasy. I am writing down the major problems that can be faced by a normal PC user today. The details below will certainly help you to resolve your concern to fix my PC problems.

Major PC related problems

1.  Slow PC- One of the most frequent issues. 80% of total PC users face this problem daily.
2. Registry related issues- A major concern for all windows users.
3. Hardware faults- An exceptional issue as there is no alternate and we only need to replace the affected part.
4. Memory related issues (low disk space) - If memory is not sufficient enough slow PC related problems can be easily experienced.
5. DLL file missing issues- dynamic link library files if misses it produces missing error. Replacing damaged or lost file with newer one resolves the issue mostly.
6. PC freezing- This issue can be found due to device driver and incompatible hardware.
7. High CPU usage- If a particular application or process is taking too much usage of the CPU. Usually it happens if a virus program is residing in your PC.
8. Unexpected shutting down of the PC- Virus is one of the causes also damaged or bad drive can cause.
9. Slow startup problem- Too many programs are listed in windows startup list.
10. Many alarming error messages due to infection in the PC.
11. Installation related problem- Mainly due to if windows installer is corrupt.
12. Any attached device not working in the PC- Mainly if corresponding drivers are missing.
13. Any particular service is blocked in windows- Due to virus or service dependency feature.
14. Security related issues such as data threat and its protection-

PC optimizing steps

1. Defrag your system after a certain time or regular interval it helps and speed up your PC to faster access the data across the drive.
2. Run Disk cleanup utility at least once in 10 days.
3. Run sfc /scannow utility to repair system files that are broken or damaged.
4. Remove some entries at least from windows startup list from msconfig utility. It makes startup faster as windows only loads essential files or entries during it boot time.
5. Increase size of pagefile or virtual memory- Applications such as games or MS office etc are very heavy and they need greater memory space to load into the memory. This occasion virtual memory plays an important role and windows uses hard drive space to load such heavy program into memory.
6. Reduce visual effects it increase processing speed of your PC.