How to Fix a Slow Computer
Is your computer running very slow?
Don’t waste time. Call Brilliant Tech now for instant online computer support and get your PC fixed by experts.
How to Fix a Slow Computer (Step-by-Step Guide)
A slow computer can be extremely frustrating. It affects your work, wastes time, and sometimes even causes system crashes. If you are searching for how to fix a slow computer, this guide will help you understand the problem and show you the best solutions to speed up your PC safely.
Why Is My Computer So Slow?
Before fixing the issue, it’s important to understand why your computer is slow. Some common reasons include:
- Too many programs running in the background
- Low storage space on your hard drive
- Virus or malware infection
- Outdated Windows or drivers
- Old hardware or low RAM
These issues slowly reduce your computer’s performance over time.
How to Fix a Slow Computer (Easy Solutions)
1. Restart Your Computer
Restarting your computer clears temporary memory and stops unnecessary background processes. This is the quickest way to fix minor speed issues.
2. Disable Startup Programs
Many apps start automatically when Windows boots, making your computer slow.
What to do:
- Press Ctrl + Shift + Esc
- Go to the Startup tab
- Disable apps you don’t need
This can instantly improve startup speed.
3. Free Up Disk Space
Low storage space is a major reason for a slow computer.
Fix this by:
- Deleting temporary files
- Uninstalling unused programs
- Emptying the recycle bin
More free space helps your system run smoothly.
4. Scan for Viruses and Malware
Viruses and malware run silently in the background and slow down your PC.
Use a trusted antivirus program to scan and remove threats. If malware is not removed properly, professional help is recommended.
5. Update Windows and Drivers
Outdated software can cause performance issues.
Go to Settings → Windows Update
Install all pending updates
Updates fix bugs and improve system speed.
6. Check Hardware Performance
If your computer is old, hardware limitations may be the reason.
Low RAM slows multitasking
Old hard drives reduce speed
Upgrading RAM or switching to an SSD can greatly improve performance.
When Basic Fixes Don’t Work
Sometimes, a slow computer has deeper issues like:
Hidden malware
Corrupted system files
Advanced performance problems
These issues require expert troubleshooting.
Call Brilliant Tech now to fix your slow computer with professional online tech support. We diagnose and resolve the issue safely without data loss.
Why Choose Brilliant Tech?
- Expert online computer support
- Fast and secure troubleshooting
- Solutions for slow PCs, malware, Windows errors, and more
- Trusted by users across the USA
Don’t struggle with a slow computer. Contact Brilliant Tech today and get your PC running fast again.
Maps
Video
Support Information
- Posted:
- Availability
- Coverage
- Category
- Mode
- Expertise
- Help
- Feb 2026
- 24/7
- USA
- IT Support
- Remote
- Certified
- Instant
About
Brilliant Tech
- Founded:
- Location:
- Email:
- Phone:
- 2020
- United States
- Support@ejectbrilliant.us
- +1 (805) 298-1966
Know The Answer of All Your Question
These frequently asked questions explain the most common reasons behind a slow computer and provide quick, practical solutions to improve PC performance.
Speak With Our Tech Support Experts Today
+1 (805) 298-1966
Get Tech Support Updates
Subscribe to receive useful tech support tips, system care guides, and updates from the Brilliant Tech team. Stay informed and keep your devices running smoothly.
© 2026 Brilliant Tech. All Rights Reserved.