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Computer Help and Support

lastlib

(25,732 posts)

15. Also possibility that power supply unit is collecting dust-bunnies.

Reply to UTUSN (Reply #10)

Wed May 3, 2017, 10:26 AM

May 2017

That might explain the humming/buzzing--and maybe even the powering off. It may need a good blow-out w/ compressed air when you do your cleaning. They're not too difficult to replace, so that might give you an extension of life on it. But I would give you one other word of advice, to be used henceforward:

********* [font size=6]BACK-UP[/font size] *********

Religiously. (even if you're an atheist!) Especially things like address books (he says from painful experience). Just. In. Case.

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How do you know when it's time for a new laptop? 7 years old machine [View all] UTUSN May 2017 OP

Have you checked that prices lately? flyingfysh May 2017 #1

Take a can of pressurized air and blow out any vents. You might also LuvLoogie May 2017 #2

Well, I'm assuming you've run CCleaner and defrag Warpy May 2017 #3

I didn't use my usual disclaimer that I'm totaly Low Tech, because I thought my wording said it. UTUSN May 2017 #5

When it stops working or, perhaps just before... 2naSalit May 2017 #4

"cleanup" - yeah, when I started using Edge I was sorting through the Cookies & picking & choosing UTUSN May 2017 #6

Oh, you're using a 2naSalit May 2017 #7

Windows 10 - UTUSN May 2017 #8

And there's the "rub"... 2naSalit May 2017 #9

*Update* - o.k. am typing this with one finger on a Kindle - I guess the time is here UTUSN May 2017 #10

Sounds like the fan is dying/cloged Egnever May 2017 #11

Also possibility that power supply unit is collecting dust-bunnies. lastlib May 2017 #15

Also really simple test ... check your task manager ... mr_lebowski May 2017 #12

Sounds like an excellent, specific plan. & no I didn't try start again last night. UTUSN May 2017 #13

*Update* (morning after) - Did the air-blow on the VENTS before powering on UTUSN May 2017 #14

*UPDATE* - did what most of you said: It's zipping along for now in these new minutes - UTUSN May 2017 #16

Message auto-removed Name removed May 2017 #17