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Samsung DDR3L 1600MHz 8GB RAM, New Low-Voltage Memory for Laptops, Available in Qatar

Samsung DDR3L 1600MHz 8GB RAM, New Low-Voltage Memory for Laptops, Available in Qatar

85 QAR
Same day Delivery
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Crucial 8GB DDR4 3200mhz Desktop RAM – High-Speed Memory Upgrade in Qatar

Crucial 8GB DDR4 3200mhz Desktop RAM – High-Speed Memory Upgrade in Qatar

97 QAR
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Kingston 8GB DDR3L 1600MHz PC3L 12800 1.35V Laptop Ram in Qatar

Kingston 8GB DDR3L 1600MHz PC3L 12800 1.35V Laptop Ram in Qatar

75 QAR
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Only 3 left in stock
Crucial 8GB DDR4 3200mhz Laptop RAM – High-Performance Memory Upgrade in Qatar

Crucial 8GB DDR4 3200mhz Laptop RAM – High-Performance Memory Upgrade in Qatar

97 QAR
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Lexar NS100 1TB 2.5″ SATA III SSD – Solid State Drive for Laptops & Desktops – Up to 550MB/s Read Speed – Best Price in Qatar

Lexar NS100 1TB 2.5″ SATA III SSD – Solid State Drive for Laptops & Desktops – Up to 550MB/s Read Speed – Best Price in Qatar

260 QAR
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SanDisk Ultra Flair 32GB USB 3.0 Flash Drive – High-Speed Storage in Qatar

SanDisk Ultra Flair 32GB USB 3.0 Flash Drive – High-Speed Storage in Qatar

22 QAR
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6U Server Rack Cabinet Wall Mount 600x450x350mm Price in Qatar

6U Server Rack Cabinet Wall Mount 600x450x350mm Price in Qatar

280 QAR
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SanDisk Extreme 2TB Portable External SSD – 1050MB/s | Best Price in Qatar

SanDisk Extreme 2TB Portable External SSD – 1050MB/s | Best Price in Qatar

584 QAR
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DisplayPort (DP) to HDMI Adapter – Audio & Video Converter for PC/Laptop in Qatar

DisplayPort (DP) to HDMI Adapter – Audio & Video Converter for PC/Laptop in Qatar

18 QAR
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Lenovo IdeaPad 3 15ITL05 Laptop – 11th Gen Intel Core i7-1165G7, 8GB RAM, 1TB HDD in Qatar

Lenovo IdeaPad 3 15ITL05 Laptop – 11th Gen Intel Core i7-1165G7, 8GB RAM, 1TB HDD in Qatar

3150 QAR
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How to Fix a PC That Won’t Turn On – Common Causes & Solutions in Qatar

February 10, 2025 Computer Repair, How to ?
How to Fix a PC That Won’t Turn On – Common Causes & Solutions in Qatar

Nothing is more frustrating than pressing the power button and seeing nothing happen. Whether your desktop or laptop refuses to turn on, this guide will help you identify the problem and fix it quickly.

Follow these step-by-step troubleshooting tips to get your PC running again!


🔍 Step 1: Check the Basics First

Before diving into technical fixes, start with these simple checks:

✅ Ensure the Power Source Works

  • Desktop PCs: Make sure the power cable is plugged in properly. Try a different wall socket or power strip.
  • Laptops: Connect your charger and check if the charging indicator light turns on.

✅ Check for Loose Cables

  • If you use a desktop PC, ensure the power supply switch (at the back) is turned on.
  • Try a different power cable or charger if available.

✅ Look for Signs of Power

  • Do you hear fans spinning or see LED lights flashing?
  • If there’s no sound or light, the issue might be power-related.

📌 Tip: If your laptop battery is dead, remove it (if possible), connect the charger, and try turning it on.


⚡ Step 2: Perform a Hard Reset

Sometimes, your PC won’t start due to residual power buildup.

How to Perform a Hard Reset:

1️⃣ Turn off the PC and unplug all cables.
2️⃣ Remove the laptop battery (if possible).
3️⃣ Press and hold the power button for 30 seconds.
4️⃣ Plug everything back in and try turning it on.

📌 Why this works: It discharges residual power that can cause startup issues.


🔌 Step 3: Check the Power Supply & Battery

A faulty power supply unit (PSU) or a dead laptop battery can prevent your PC from turning on.

For Desktop PCs:

  • If your PC doesn’t power on at all, the PSU might be faulty.
  • Try using a different power cable.
  • If the power supply fan doesn’t spin, consider replacing the PSU.

For Laptops:

  • Test with another charger to see if yours is faulty.
  • If the battery is removable, take it out and try powering the laptop with just the charger.
  • If the charging light blinks, your battery may need replacement.

📌 Tip: If your charger gets hot but doesn’t charge, it may be faulty.


🖥️ Step 4: Check the Display

Your PC might be turning on, but the screen isn’t displaying anything.

For Desktops:

  • Ensure the monitor is turned on and the cables are properly connected.
  • Try a different display cable (HDMI, VGA, or DisplayPort).
  • Test with another monitor if possible.

For Laptops:

  • Look for signs of activity, like keyboard lights or fan noise.
  • Try connecting an external monitor to check if the internal display is faulty.

📌 Tip: If your screen is dim, increase the brightness using the keyboard shortcut (Fn + Brightness Key).


🔄 Step 5: Listen for Beeping Sounds

If your PC beeps when you press the power button, it’s giving you an error code.

  • 1 beep: Everything is fine.
  • Continuous beeps: Power or RAM failure.
  • 3 beeps: Graphics issue.
  • 5+ beeps: Processor or motherboard failure.

📌 Tip: Check your PC manual for the exact meaning of the beeps.


🔧 Step 6: Test the RAM & Internal Hardware

If your PC turns on but doesn’t boot, faulty RAM or hardware could be the issue.

How to Reseat RAM (For Desktops & Laptops):

1️⃣ Power off the PC and unplug all cables.
2️⃣ Open the side panel (desktop) or back cover (laptop).
3️⃣ Remove the RAM sticks and clean the gold contacts with a dry cloth.
4️⃣ Reinsert them properly and try booting again.

📌 Why this helps: Loose or faulty RAM sticks can prevent startup.


💾 Step 7: Check the Hard Drive or SSD

A corrupted or failing drive can stop your PC from booting.

  • If your PC shows a black screen or a “No Boot Device” error, the hard drive might be failing.
  • Try connecting it to another PC or booting from a USB recovery drive.

📌 Tip: If your hard drive makes clicking noises, back up data immediately—it may be failing.


🛠️ Step 8: Reset or Reinstall Windows

If all else fails, try a Windows repair or fresh installation.

🔹 Option 1: Use Windows Automatic Repair

1️⃣ Turn on the PC and force shut it down (hold the power button) 3 times.
2️⃣ On the 3rd attempt, Windows Recovery Mode will start.
3️⃣ Select Advanced Options → Startup Repair.

🔹 Option 2: Reinstall Windows 10/11

  • Use a bootable USB drive (created with Microsoft’s Media Creation Tool).
  • Boot from the USB and select Reinstall Windows.

📌 Tip: If your PC freezes during startup, it may have software or driver issues.


🛑 When to Seek Professional Help?

If you’ve tried everything and your PC still won’t turn on, it’s time to get professional support.

Contact Clever Computer Qatar for expert PC repair services. We diagnose power issues, hardware failures, and software problems to get your device running smoothly.

📍 Address: Shop no 511, Bld 142, Zone 56, Street 1115, Dawodia City – Mesaimeer, Qatar
📞 Phone: +974 30039394
🌐 Website: www.clevercomputer.qa


Final Thoughts

A PC that won’t turn on can be frustrating, but most issues are fixable with simple troubleshooting. Whether it’s a power supply issue, RAM failure, or display problem, following these step-by-step solutions can help.

💡 Need fast PC repair in Qatar? Contact Clever Computer today!

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