Common Computer Problems and Repairs

Common Computer Problems And Their Working Solutions

Infotech Computers brings you the most common computer problems with troubleshooting tips to assist you in resolving your technical woes. Follow the simple and easy steps to fix these problems yourself. But if you find yourself stuck and looking for professional help, feel free to reach out to us. We offer reliable computer repair services, including software, hardware, motherboard, and body repair.

Remember, you can prevent software issues by setting restore points, following proper care procedures, protecting against malware, and always being ready to format if the computer gets corrupted with malware or viruses.

**OPENING OR MODIFYING YOUR COMPUTER OR COMPONENTS MAY VOID YOUR WARRANTY**

If you have purchased your computer with us (or another seller), it’s best to first call customer support from wherever you purchased your computer to see if they can help before making any changes.

Let’s look at some of the most common problems with their tried and tested troubleshooting tips.

Problem #01: Computer is Slow / Windows take Forever to Reboot

Cause(s):

  1. The computer is infected with malware
  2. Too many software/apps automatically open when the computer reboots
  3. There are a lot of temporary files on the disk
  4. Failure or overheating of Hardware components.

Solution(s):

  1. The first thing you should do after setting up your PC is to install an antivirus with malware detection. Never compromise on security.
  2. Limit the number of startup applications and software. It will ease the load on your operating system.
    If you don’t want to limit the number of startup applications, you can simply take advantage of the computer trade-in program and upgrade your computer.
  3. Try deleting the temporary files permanently from your computer. You can do so by opening the “Run” window by pressing Win + R, typing the “%temp%” command, and hitting enter. The folder opened will have all the temporary files; make sure you delete each one of them.You can also format your PC to improve the startup speed. Don’t worry; you can still keep your files if you want.
  4. If the issue is with any hardware component, the key is to identify it and get it replaced.

Problem #02: The Computer keeps Crashing

Cause(s):

  1. Bugs in the operating system
  2. Malware, viruses, adware, trojans
  3. Missing drivers
  4. Failing hardware (graphics card, motherboard, etc.)

Solution(s):

  1. Identify the bug and remove it. If it is due to the old version of the software, try updating it.
  2. Install a premium and reliable antivirus that has malware detection capabilities. 
  3. Install the required drivers.
  4. If the issue is hardware-related, you will have to identify and replace the failing component. 

Problem #03: The computer is not Turning On

Cause(s):

  1. Hardware failure
  2. It could be a driver or a software issue

Solution(s):

  1. Diagnose the PC to find out the failed component and replace it.
  2. If the issue is with the hardware, it’ll have to be fixed or replaced.

Problem #04: Blue (Green) Screen of Death

Cause(s):

  1. Failing or corrupted hardware
  2. Corrupt drivers
  3. Required DLL files are missing

Solution(s):

  1. If the cause of the issue is corrupted drivers, update all the drivers or reinstall them to resolve the issue.
    You can also try the alternate method shown in the video below.
  2. If the cause of the issue is corrupted drivers, update all the drivers or reinstall them to resolve the issue.
  3. The simplest way to resolve the missing DLL files issue is to reinstall the software. You can also download the DLL files manually, but it’s a fairly technical process. It’s better to let the professionals handle it.

Problem #05: I/O Devices Not Working (Keyboard, Mouse, Printer, Speakers)

Cause(s):

  1. Driver issue: either corrupted or not up to date. 
  2. Broken port

Solution(s)

  1. Update the drivers if they are outdated. If the driver is corrupted, it’s best to reinstall it.
  2.  Try a different port; if the device is working properly with the second port, it means the port is broken. Contact our customer support and get it fixed, or you can simply keep using the other port.

Problem #06: Peripheral Commands Interpreted Incorrectly

Cause(s):

  1. Software or driver issue

Solution(s)

  1. Make sure the drivers are updated. 
  2. You can also try reinstalling the peripheral device’s drivers
  3. Contact us for help. We will gladly help you in finding the answer to this problem. 

Problem #07: Unable to Connect to a Wifi Network

Cause(s):

  1. Wi-Fi router out of range
  2. Wi-Fi or LAN driver issues
  3. Outdated firmware of the router
  4. Cache buildup or deadlock in the router

Solution(s)

  1. Try using a Wi-Fi extender or bring the router closer to your setup. 
  2. Troubleshoot the network adapters with a built-in troubleshooter. Right-click on the Wi-Fi icon and select “troubleshoot problems,” select the option “all network adapters,” and start your troubleshooting process.
  3. Update the firmware of the router. First, visit the manufacturer’s website and check for updates; if the newer version is available, then update it by following the steps mentioned on the page. 
  4. Try switching the router off and switching it back on after 30 seconds. 

Problem #08: Battery Not Charging

Cause(s):

  1. Weakened battery cells
  2. Charger not working
  3. Battery drivers not installed properly

Solution(s)

  1. Try replacing the battery. Your battery’s life might have been over.
  2. Try replacing the charger. Before purchasing the new one, we would suggest you try a different charger to confirm that the issue is with the charger.
  3. If your laptop only works when plugged in, check out this tutorial that discusses 2 quick ways to fix your laptop battery.
  4. Get a refurbished laptop to resolve battery issues once and for all.

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