What are the six main steps in troubleshooting a PC?

Identify the problem; establish theory of probable cause; test the theory; establish a plan of action and implement it; verify system functionality; and document everything.

What are common issues in PC?

6 Common Computer Issues (and How to Fix Them)

  • Slow Performance.
  • Loud Noises From Computer.
  • Computer Constantly Freezes.
  • Internet Browsing Is Slow or Unresponsive.
  • You’re Seeing a BSOD (Blue Screen of Death)
  • Screen Display Is Truncated or Has Low Resolution.

What is the most basic troubleshooting step?

The easiest first step you can take to troubleshoot most problems is to check all related cables and connections. Isolate the problem: If possible, try to isolate the problem. For example, if you can’t get the cursor to move on the screen, try to determine if the issue is with the mouse.

What are the 7 steps of computer troubleshooting?

The steps are: identify the problem, establish a theory of probable cause, test the theory, establish a plan (including any effects of the plan), implement the plan, verify full system functionality, and—as a final step—document everything.

What are the common troubleshooting problems?

The Top 7 Common IT Support Issues & Troubleshoots

  • Forgotten Passwords.
  • Accidentally Deleted important Files.
  • Slow Performance.
  • Overheating.
  • Printer Problems.
  • Slow Internet Connection.
  • USB Problems.

What are 3 of the techniques you could use for basic troubleshooting?

BASIC TROUBLESHOOTING

  • Don’t panic. Relax.
  • Prepare for the worst — back it up.
  • Make sure there really is a problem.
  • Know your computer.
  • Look for clues and write them down.
  • Think about what changed recently on your computer.
  • Determine repeatability.
  • Reboots can do wonders sometimes.

What are common troubleshooting steps?

9.2 General Steps to Troubleshoot an Issue

  1. Identify the symptom: Identify the Type of Issue. Find the problem area.
  2. Eliminate non-issues: Make sure the correct patches, drivers, and operating systems are installed.
  3. Find the cause: Check for typical causes in the area.
  4. Find the fix: Find a possible workaround.

What is memory RAM and ROM?

RAM is a form of computer memory that can be read and changed in any order, typically used to store working data and machine code. ROM is a type of non-volatile memory used in computers and other electronic devices.