Support For Computer Problems
An electronic device encounters issues occasionally. When it comes to a PC, there are various types of issues. Check out the Computer Problems and issues and its related solutions.
Data Recovery For External Or Internal Hard Drive Failure
- There are different types of hard disk failures. They are: logical failure, electrical failure, firmware failure, mechanical failure and complex failure mode.
- The symptoms of logical failure are, damaged or corrupted files, or unable to access the system files.
- The solutions of the issue are, to turn off the system properly and not using faulty software.
- Data recovery is possible only if the issue is a logical failure. If the external hard drive is physically damaged, use a SATA cable.
- The Hard drive failure may occur due to an operating system crash when trying to access the drive.
- Due to unusual sounds from the drive, the driver may not be listed under My Computer option or in Disk Management.
- Take the hard drive out of the CPU and connect it to the SATA port on the motherboard of the PC.
- A faulty connection or power supply failure may be one of the reasons for the hardware failure issue.
- Use the SATA cable that is better than the USB cable to handle bad sectors.
Desktop Monitor Not Working
- Check if the monitor turned on. If the LED light is not stable, press the Power button to turn it on.
- Make sure that the monitor’s data cable is properly connected to the system.
- If there are no lights on the monitor, check if the wall socket is working properly.
- Try to use a different cable to connect the monitor and the system.
- Change the brightness and contrast of the display if the monitor’s settings menu is visible.
- Unplug the monitor cable from the system and reconnect it to the system.
- Delete the data in BIOS memory on the motherboard to restore it to its factory settings.
- Deactivate the BIOS settings in the BIOS. Switch on the system by pressing the Power button.
- Press F10 until the BIOS setup utility displays. Click the Power tab in the BIOS setup utility.
- Click the Hardware Power Management-> SATA Power Management icons disables.
- Press the F10 key to save the settings. Click the File tab and click Save Settings.
- Check for loose connections. Disconnect the cables. Press the Power button and remove the power cable.
- Remove the screw and panel on the system’s rear. Take the memory modules and video cards out of the slots. After a while, reseat them.
Desktop Keyboard Not Working
- Non-functional keyboard issue may be due to loose connections. Ensure that the device is connected properly to the system.
- Use a different USB port to connect the keyboard to the system. Turn off the system. Plug in the device into a proper port.
- Reboot the system. If the issue persists, connect the device to another system. If the device operates, the defect may be with the port or keyboard.
- Check if the driver is outdated. Update it if necessary. Uninstall and reinstall the driver. Unplug the keyboard from the system.
- Press the Power button to turn off the system. Open the Device Manager. Click Start-> Search box-> Device Manager in the Programs list.
- Select the Keyboard option. Right-click on its icon and select Uninstall. Follow the on-screen instructions to remove the software.
- Reboot the device and reconnect it. Re-install it to resolve the computer problems and issues.
Mouse Not Working
- An issue may occur between the recently installed hardware and the mouse.
- If so, uninstall it and check if the mouse works properly with the system.
- Unplug the mouse cable and reconnect it to a different USB port to verify if it is working.
- Verify if the mouse cable is connected to keyboard PS/2 port. If so, unplug it.
- Start the Windows in Safe mode. If the mouse is working in this mode, an issue may occur.
- Open the Windows Device Manager. Select the + symbol to check the mouse option.
- Delete the extra entries in the list by pressing the Delete option.
- An outdated driver may be one of the reasons for the issue. Update the driver periodically.
Wireless Mouse Not Working
- Do not keep any metal objects between the mouse and the computer.
- Remove the wireless receiver and reinstall it.Reboot the system.
- Check the wireless mouse settings for any changes in the hardware,.
Wireless Keyboard Not Working
- Try to synchronize the device with the receiver.
- Verify if the wireless receiver is installed properly into its slot.
- Try to connect using a different port to resolve the computer problems and issue.
CPU Fan Repair
- The system overheating issue can be resolved using a CPU fan.
- A sudden shut down of the system without any warning may be the cause of the fan issue.
- Verify if the fan is installed properly in the system. If not, uninstall and re-install it.
- Accumulation of dust or debris on the fan can lead to fan malfunction. Clean it with a damp cloth.
- Check the connection between the system and the fan. Replace the fan if it is not working.
How To Reduce Noise In CPU Fan
- Find the noisy fan. Turn off the system by pressing the Power button.
- Open the computer case by losings the screws at the back side of the panel.
- Locate the noisy fan inside the CPU. Check the fan attached.
- If the noise is from the main circuit board which use a vacuum cleaner to remove the dust.
- If the noise is from the graphics adapter fan, download and install the latest driver for the graphics hardware to resolve the issue.
- If the noise is from the processor fan, download and update the BIOS to resolve the issue.
- In case the noise is from the case fan, clean the dust in the case vents to resolve the overheating and to reduce noise.
- Adjust the power settings in your Windows system. Turn off the system. Click Start-> Power plan.
- Click the Choose a Power plan option. Wait till the window displays. Select the Power Saver option and close the window. Reboot the system.
RAM Memory Test
- Open the Start menu on the Windows bar. Type mdsched.exe and click Enter.
- Wait till a pop-up screen displaysto check the system memory.
- Reboot the system and verify the memory. The other option, prompts to choose a time to check the RAM.
- Choose the options as per your requirements. Wait till the system loads a screen that indicates the progress.
- Use the memory diagnostic tool to examine if there is an error in the RAM.
- There is software that runs the RAM test. Download and install it. After installing it, Run memtest.
- If there is an issue with the system memory; replace it to resolve the RAM issue.
DVD Drive Not Working
- An issue with the BIOS may result in the DVD drive not working.
- Press and hold the Power button for 5 seconds to turn off the system.
- Turn on the device and press and hold the F10 button until the BIOS Utility screen displays.
- Go to the Storage tab and click the Device configuration tab.
- Check for a CD/DVD drive entry in the Device Configuration.
- Press the Esc key to end the Device Configuration.
USB Port Repair
- Rebooting the system is the primary step to resolve the USB port not working issue.
- Try connecting the USB drive to a different USB port to examine if it works properly.
- Use a different USB cable to verify if the issue is with the cable.
- Verify the Device Manager on your Windows system. Select the Start option.
- Click Run and type devmgmt.msc. Press OK to open Device Manager.
- Choose the system name and click on the Scan for hardware changes option.
- Wait till the scan process completes and examine if the USB device works properly.
- Deactivate and activate the USB controller on the system.
- Identify the USB controller in the Device Manager list. Right-click on it and click Uninstall.
- Turn off the system and after a while, turn it on again. The system will automatically reinstall the USB controllers.
- For a Mac system, reset the System Management controller option.
Computer Problems Resolving Ways in Simple Steps to our tech experts.