I want to learn more about how my hdd works on windows 10.
What happens during a power failure?
Imagine that i am working on my pc and suddenly the power is cut off on my house, and then the power gets back again. What happens to my hdd?
Usually when this occurs i did a chkdsk /v/f/r.
But my system is old and a little bit slow my hdd has 1Tb of storage.
My actual setup is:
I have some afraid that this can cause bad sectors on my hdd that’s the reason i did that.
Can someone give me some technical explanation please.
I work with computers for 30 years and when i started to work with computers i know that power failures can cause damage originating data loss and can cause bad sectors.
I am aware of that some spikes on the electrical network can damage the hdd nowadays this is still true yet?
Same thing that will happen on Windows 7 /8 / 10 / 11 , Linux and Mac
Potential damage and data loss/corruption.
Yes … electricity hasn’t changed in 30 years.
If you’re overly concerned … i would advise to always keep a backup of your important data kept somewhere safe ie. Not plugged into your PC
And, invest in a surge protector or better yet … a UPS (Uninterruptible Power Supply)
I am very much concerned about how to act after power outage in my house and what to do next time Windows boot.
Whenever my home suffers from power outage, I do an extended search through all partitions of my HDD with the CHKDSK /F/R command.
To do that i use HIREEN’S BOOT PE from USB and run the CHKDSK with the parameters that i wrote before.
With all this, I want to prevent possible data loss or even worse hardware failures as much as possible.
I’m not buying a UPS yet. but maybe I will buy some kind of energy protection like the electric extensions of the APC brand.
I don’t know if i am doing things the right way! It always take a lot of time to finish.
I Know my PC is old HP 6000 PRO SFF:
CPU - Intel Core 2 Duo E7500.
8 Gb of Ram DDR 3.
HDD - WD10EZRZ-00HTKB0 1 Tb.
I want to learn how to do it the right way and avoid wasting time on some tasks if i can!
Thank you very much for all the possible help you can provide.