How To fix Monitor Black Off While CPU Power Running

Recently I had encountered a problem in MY PC where Monitor Black Off while CPU Power Running. I searched the Internet and found that a Lot Of People were facing Monitor screen goes Black Suddenly, but PC still running.
So I troubleshoot my Own PC and Fixed the monitor Black Off, while CPU Power Running problem.

First Before we start Here are tools required
1. Intel Burn Test ( Stree Test)
intelburntest.en.lo4d.com/

2. Open Hardware Monitor ( Monitor Temperature)
openhardwaremonitor.org/downloads/

3. VGA Stress Test ozone3d.net/benchmarks/fur/

So I ran a couple of tests and found that MY Processor was heating up drastically in minutes. So I found that My Processor was missing a Thermal Paste; a Thermal compound used between processor and Heatsink to transfer heat fast.

So I got one from Local Market. Here you can get it from Amazon
Amazon.in - amzn.to/2tgdz2l
Amazon. com - amzn.to/2sDlCby

Then I applied and Again Ran some test on My Computer. But again monitor black off while the cpu was running.

Then I noticed that SMPS of my PC was making loud noise, fan noise and then I decided to change my SMPS/Power supply.

My Desktop was a factory made which had a power supply of 250W which was not enough and was running hot or was not able to supply while of high load, So Temporarily I got My Friend's SMPS and "Tada" My computer was running fine.

And I ran a lot of Tests on That for more than an Hour and My Screen blackout problem was gone.

So I bought a New 450W Power Supply From Amazon.

450W Power Supply
Amazon .in ------- amzn.to/2sf5JHF
Amazon. com ------- amzn.to/2sePkTJ

And After Replacing A New PSU My Monitor Black Off problem was solved while CPU Power Running.

Music Provided By
NCS Elektronomia - Sky High [NCS Release]
youtube.com/watch?v=TW9d8vYrVFQ

Elektronomia
• soundcloud.com/elektronomia

Second Music Provided by NoCopyrightSounds
Song : Different Heaven - Nekozilla [NCS Release]
youtube.com/watch?v=6FNHe3kf8_s

Artists
Different Heaven Follow Different Heaven
SoundCloud_ soundcloud.com/different-heaven
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facebook.com/theguyscomputer/

How to Fix Monitor Black Off While Cpu Power Running | Fix Monitor Black Off While CPU Power Running |Monitor Black off While CPU Power Running