People like to complicate the troubleshooting a dead computer, but it really is easy when you use common sense and not over think the computer problem in front of you.
@charlesmiller0004 жыл бұрын
As a PC Repair tech for over thirty years, I once had a problem where none of the above helped. Not to belabor the solution, an online help response gave me the answer: REPLACE KEYBOARD. It WORKED, unbelievably! Holy Crap!
@therobustmole1137 Жыл бұрын
Sounds like a legacy bios problem
@dave70724 жыл бұрын
Good vid Brian :) Back in the mid.late '70's when I started messing around with amplifiers/electronics the rule my dad taught me when you have a 'problem' was - always start with the Power Supply. Over the years it's saved me much time :)
@Britec094 жыл бұрын
It sure does.
@JoshuaMattingly4 жыл бұрын
3:37 You have presented a lot of good information. An alternative for testing the power switch, I would recommend using a screwdriver to jumper the pins on the motherboard. It is usually the set next to the spacer. It is a lot quicker process, and usually finding a screwdriver is much easier than the standalone power cable that has been stored away.
@Britec094 жыл бұрын
Yeah you can do that if you want.
@davehumphreys17252 жыл бұрын
Thanks for the video, but, I have to mention something about substitution testing that you didn't mention. As an ex-military aircraft tech, this is something that I have encountered. There could be a remote fault that is causing, say, a short circuit that is damaging a particular component. So, you swap out the suspect component, power up, and bang, the new component is also damaged by the same fault! That is the one drawback to substitution testing. I felt I ought to mention that.
@sammgoogs84094 жыл бұрын
Excellent, excellent video. Thanks. I wish I saw it 7 years ago and saved time, money and aggravation. Love your videos
@Britec094 жыл бұрын
Yeah it can be a nightmare when you don't know what to do.
@jakobdino19853 жыл бұрын
Im trying to learn how to repair computers and all the other videos are about 60 minutes long, but i luckily found this vid. Thanks a lot
@rolfsinkgraven4 жыл бұрын
Nice tips, also with the older power units when they were full of dust the power just did not come on until you used a vacuum cleaner on it lol
@Goda0010011 ай бұрын
Thank you for making it so simple.
@eazycomputerrepair3 жыл бұрын
I know experience when I see it. Great video.
@CaptmagiKono4 жыл бұрын
Power Supplies have always been the ones that fail first for me, the other was a fan failing and causing over-heating auto-shut downs or something of the sort.
@Britec094 жыл бұрын
Yeah bad PSU is the place to start
@tompas11A3n52KkX4 жыл бұрын
Before you go out and buy a new power supply grab your multimeter and measure to see if the voltage is good. Thanks for the video.
@Britec094 жыл бұрын
Yes I agree
@danielturunen7237 Жыл бұрын
Excellent video! Excellent and succinct explanations! :)
@MrT6bill4 жыл бұрын
As always, the BEST computer repair videos on KZfaq. Where can I get the power switch you showed? Now, will you do one on a dead laptop? :-)
@Britec094 жыл бұрын
Yeah i can do laptop, UK amzn.to/2QdV2AI US amzn.to/33fumok
@josiahpercimoney52194 жыл бұрын
Thank u mate, i love this vid man
@bison3454 жыл бұрын
Cheers for the video Brian....Don
@Britec094 жыл бұрын
You're welcome Don
@erie9106 ай бұрын
Some motherboards are very particular about memory and the slot(s) in which it is installed. Checking the motherboard manual is very important.
@GeoSam4 жыл бұрын
Did the "Kitchen Tech" teach you all this? LoL! Just kidding... Thanks for the video Brian. 👍
@Britec094 жыл бұрын
You can't even compare the two, one builds computers and ones a proper tech lol
@GeoSam4 жыл бұрын
@@Britec09 Obviously! LoL!
@CalmCal4 жыл бұрын
Some good tips especially when your PC dies and logic goes out of the window when entering panic mode 👍 Your out-tro regarding subscribing etc is very low on volume with your voice not sure if this is intentional to get us to listen more intently? 😁
@Britec094 жыл бұрын
Thanks, I will look into that.
@docholliday18114 жыл бұрын
Thank you great video.
@Britec094 жыл бұрын
Thanks
@smirk_24455 ай бұрын
@britec09 when you run into a black screen instead of seeing the desktop and Ctrl alt delete isn't doing anything and the mouse is the only thing you see that resembles Windows do force shutdown windows (hold the power button until the computer shuts down)?
@mukkaspec33334 жыл бұрын
Good stuff !
@Britec094 жыл бұрын
Glad you liked it
@PrimephotoStudio4 жыл бұрын
Nice video, very helpful.
@Britec094 жыл бұрын
Thanks
@PrimephotoStudio4 жыл бұрын
Britec09 your welcome
@RRan-dk7ct4 жыл бұрын
Yes Sir: I had Good Power Just Not enough when i put in a Hungry Graphic's Card...But it did the trick; Game On....Thanks!
@Britec094 жыл бұрын
You're welcome
@zzocozaa4 жыл бұрын
I can't give you "10" like's !!! Good Video !!!
@Britec094 жыл бұрын
Thanks
@MondoLeStraka5 ай бұрын
Brian, my PC came up with a disc error couple of times then a couple of days later it crashed and will not start up. I assume this is a bad hard disk? Also, my motherboard might have died too however, it's still for Windows 8. Should I also get a new motherboard while I'm at it?
@Dharani_thewarrior4 жыл бұрын
What to use on the keyboard instead of LB and RB switches
@COFFEE234094 жыл бұрын
Can you provide a list of parts and cables needed for efficient PC troubleshooting?
@Britec094 жыл бұрын
I see what I can do.
@MrT6bill4 жыл бұрын
@@Britec09 Ditto on George Wills request!
@idesign25410 ай бұрын
IT Services Gold Coast Hello, I have this laptop HP Pavilion x360 - 14-dh1038nia, which had an update a while ago thus making the mouse touchpad unusable after Windows boot up. Have tried several methods like drivers update via HP Support,Windows 7,8 & 11, Linux but the device can't be detected by the system. However, on loading up the bios the mouse works fine but as soon as the OS loads it disables, thus being forced to use an external mouse.How can i revert to the default OEM drivers or what could be the issue.
@marinusdekker67074 жыл бұрын
I had this 10 years ago that the power unit suddenly after 2 weeks burned out, this was with a completely new ready-made system (what can those power units smell) the power unit was some cheap thing and too weak for the system. For me never a ready-made system again, I build it myself know, and I know whats inside.
@OlettaLiano4 жыл бұрын
I fixed a pc a couple months ago that had a bad start button. I just started the pc with a screwdriver on the jumpers. I've got a couple large boxes full of extra parts I can use to swap out for testing.
@Britec094 жыл бұрын
Yeah you can use screwdriver
@OlettaLiano4 жыл бұрын
@@Britec09 I screw with confidence. 🤣
@eagleeyeviewimages4 жыл бұрын
You know your stuff
@Britec094 жыл бұрын
Been doing over 30 years
@MaestroOfficial4 жыл бұрын
can u make a vid on how to install windows 7 on 8th gen intel cpus?
@Britec094 жыл бұрын
I see what I can do.
@Loverboy60274 жыл бұрын
So, we have to buy a complete new setup to replace the components one by one in case of some trouble.It's better to make a new complete build.😋
@rheiagreenland47148 ай бұрын
Always check to see if the cpu fan is working properly if your computer has any kind of issue. Especially if it's a recurrent issue, because an overheating CPU or GPU is a huge culprit for those. Especially if it has a cooler with some sort of coolant or something. If your fan breaks in the wrong way it can spill the coolant... Which is very bad if it ends up on a cpu or gpu. That's a fried processor. That's bad. If you can't tell, this happened to me. 😭
@remixatu66963 жыл бұрын
Will i be able to test my pc with only a bios buzzer ?
@popeyecoaching2 жыл бұрын
I have an issue laptop keeps locking every 30 mins when I watch KZfaq I'm on windows 10 any ideas why power options on never and no virus on scan
@AmbientDIY4 жыл бұрын
Anyone else having trouble with humidity? I thought my Motherboard was dead but it was just damp from the humidity. I built an xbox one cased computer for my channel and i nearly thought i lost it.
@GigaPlaya4 жыл бұрын
The problem might be a combination of humidity and dust. The dust absorbs the humidity and short circuits the computer. Carefully vacuuming out the computer might help.
@johnsenchak14284 жыл бұрын
You can diagnose most computer hardware problems with a DC voltmeter Posted on Facebook, Bye for now Cheers
@Britec094 жыл бұрын
multimeter is a must have bit of tech
@johnsenchak14284 жыл бұрын
I know who you are talking about, they think the beeps and motherboards LED's don't mean much and think every hardware problem is due to a memory module.
@ianwebster35444 жыл бұрын
my m.2 drive is not seen in the bios.
@jasonhawkins45284 жыл бұрын
I also had broken USB ports/devices aswell cause that
@CafeenMan4 жыл бұрын
99% of the time it's a dead power supply - especially if you bought a pre-built because they don't come with great PSU's to begin with.
@christinedunning513 ай бұрын
4:19 what if you have an all in one ? Mty computer will not come on!
@TheOneAndOnlyHypnotist3 жыл бұрын
For laptops: try a hard reset with the laptop unplugged (hold power button for 30 seconds) Then unplug the battery, see if it works without the battery. If that doesn't work, remove the ram, drive, fans, heatsink and wifi card, and see if it powers on. If that works, put each piece back where you found it, one by one until you've found the one that prevents it from turning on. If that doesn't fix it, you probably have a bad board.
@Oddpistachio12 жыл бұрын
The only power I have is the orange light on the motherboard.
@di5a5t3r33 жыл бұрын
But even if its a faulty ram stick, the pc will still turn on, but no picture
@leonjohnsonjr3331 Жыл бұрын
A bad bios battery makes it not come on
@rchltmedia4 жыл бұрын
First! -rchlt 2020 LUCKY!!!
@gastontvyoutube3 жыл бұрын
Damn so really have to buy 2 pcs
@oscartabares533 жыл бұрын
hey ,if anyone else is searching for repair guides try Saankramer Electronic Magazine System (Have a quick look on google cant remember the place now ) ? Ive heard some interesting things about it and my m8 got excellent success with it.
@johnsweda29994 жыл бұрын
What's going on with the mic sounds like it's recorded in the 80s
@Britec094 жыл бұрын
Microphone messed up during the recording and did not have the time to redo it.
@javier-m75 Жыл бұрын
I will think maybe 20-25 years ago PCs could be repaired but not anymore. everything is just replaced. when they brake people just replace them no business in PC repair anymore.