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Member Avatar for Surya_3

Well, I have a Dell Inspiron 5558 and it has been a great laptop for me, after few years I got a crack in the lcd back cover and the hinges were not in good condition so I decided to change it myself, I watched some videos about replacing the …

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Member Avatar for katelynmseng

Hello everyone i have problem with asus tuf a15, you can manually control the fan of it, and there are so many restrictions on the power management of this laptop. is there a chance to unlock it. even the biod you cannot edit anything

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Member Avatar for Al-Fareed

i dont know i used my pc last mornign and then i came back at night from work to use it i turn on the pc it blinks the light twice and not giving any signal i dont know what happend , i know that if ram or other hardaware …

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Member Avatar for Lester_4

NEC Mate PC power led light keeps on blinking after i plug in the power cord. May i ask what seems to be the problem? Thank you

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Member Avatar for cjasset23

Every time I turn on the power supply it makes a fast but pretty quiet clicking noise then the cpu cooler fan and power button blink rapidly and the cpu cooler fan turns on and off like it’s giving small surges of power Not sure what’s happening. It’s my first …

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Member Avatar for Brian.oco

In the alternative energy movement, the mantra is a simple one: go to where you want to be – not where you are now. Think of hockey great Wayne Gretzky, who once said “I skate to where the puck is going to be, not where it is has been, or …

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Member Avatar for signos

My Dell Optiplex 760 won't start but the start button blinks twice then waits for about 3 seconds and blinks once more before it repeats the process. The numbers 1 and 3 also appear every time the power button blinks. Can anyone tell me what it means. Already tried disconnecting …

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Member Avatar for Mantichora

When booting up my Acer Aspire 1690 laptop the fan starts but then quits after about 5 seconds. The system starts up nicely (OS starts up) it just doesn't have a fan anymore which basically renders the laptop useless. I already tried to clean the fan with compressed air and …

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Member Avatar for Sri Meenakshi

Hey guys, I have a Compaq presario C700 which is quite old. There was a power fluctuation at place due to which the laptop was shut down suddenly. It is not starting up now, nor is the fan working. When I switch it on, the led lights pop up, but …

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Member Avatar for devjak58

i want to call the load event of the form inside the click event of the commant button depending upon certain condition

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Member Avatar for manjeeta

Input devices are used for giving input to the computer. But output devices are used to get the result back from the computer. The examples of input devices are keyboard, mouse, scanner, digital camera atc...whereas output devices include monitor, printer, projector etc

Member Avatar for Reverend Jim
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Member Avatar for belzeyhus9666

Hello guys.I have a problem with my pc.It actually works good but after about 4-5 days when i restart it he won't boot up and shows me message on the monitor no video input check for cables.Then i have to shut it down and when i boot up pc works …

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Member Avatar for Brashley

I bought a second hand custom PC back in 2016 for gaming. The guy said it was plug and play, but my husband spent hours trying to get it to work. Anyway, the past year or so it's been giving me some issues. Mainly rebooting itself without prompt or just …

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Member Avatar for Immortal_1

hey guys can u please help me. My pc turns on, the fans are on and so are the lights. But my monitors says there is no signal. I tried everything, i search on the web for answers but no of them worked like, reseting the cmos (i think i …

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Member Avatar for MeBryan

What would be a good choice for a graphics card for a HP DC7900 Windows 10 64bit because of the low power supply? Here is the specs..... https://h10057.www1.hp.com/ecomcat/hpcatalog/specs/provisioner/05/KP721AV.htm Any help you can provide would be greatly appreciated.

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Member Avatar for Abdullah_28

My laptop's fan often works fine when the laptop isn't heated. But when i indulge it in some heavy activity and when it starts to get heat up. The fan stops automatically even though when the fan stops the laptop isn't heated that much. When the fan stops the laptop …

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Member Avatar for Joseph_36

so i had bought a new graphics card and new powersupply for a pc tower my friend gave me. When I upgraded them both on my computer tower, i pluggged it in and now it wont start at all. Not even the fans turn on. The power button blinks like …

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Member Avatar for ketuc

I could easily buy a liquid cooler and call it a day, but unfortunately this is going into a 4U rack server chassis. it has a double 120mm fan but its covered by drive bays. the only other fan is 80mm, and i dont know any liquid coolers with a …

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Member Avatar for cukote

I just got an i7 8700k from hardware swap and the 3rd core is running way hotter than the rest. Its sitting at 68 degress celsius, while the rest are in the 30s. I've reapplied the thermal paste and it didn't change.

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Member Avatar for oladiran

Hello, I was playing a game on my PC (NFS Most wanted) when I heard a fan starting up noisily. All of a sudden the system tripped off. When I tried restarting it, only the light on the CD-ROM was blinking, even the power button light did not light up. …

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Member Avatar for Martin_23

Hi, I'm going to see one of our sites tomorrow and been asked to look at a PC that isn't working. I dont have long there so wondered if anyone had any tips for what i should try to do/test when I do get there. I even sent them a …

Member Avatar for peter_62
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Member Avatar for Ritesh_4

Hello, Am currently facing a problem with my home PC, whereby upon switching on, all the lights switch on normally (HDD, DVD-drives, PSU), then just seconds later, it switches off by itself, and again some seconds later, starts to switch on by itself, but again goes off (in a loop). …

Member Avatar for Akshay_9
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Member Avatar for Renick

So I was installing a new SSD in my PC. After doing so, the PC made continuous beeping sound. Then I researched about the problem and came to know that continuous beep is due to CPU. Then I removed the CPU fan, cleaned up the thermal paste, then put the …

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Member Avatar for Bluethealpha

Hello, I have had this PC I built myself for almost a year now (probably a little more than a year, I lost count. Lol). LITERALLY this morning I was on it messing around with a friend, then just a moment ago I tried installing a some case LED lights. …

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Member Avatar for fuzebox40

Ok folks, I rarely log in to ask questions so forgive me if I'm in the wrong category. Ok, the pc is a laptop (HP Elitebook 8460p, i5-2520m CPU 2.50GHz, 4GB RAM, Crucial 240GB SSD) running Win 7 Pro 64. Now I've scoured the net and can't find a single …

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Member Avatar for Patrick_15

Hi all, As the subject line (plea for help!) says, my brand new Corsair RM550x power supply will not power up when there are any peripherals connected to it. Not even just one! However, when it is connected to just the ATX and CPU on the motherboard, I get a …

Member Avatar for ssa-ed
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Member Avatar for RafaelSousa.13

Hey there! I have a problem with my computer. When I start my pc, it loads fine, I can go to the BIOS, it passes the POST successfully and so on. I can run the Hiren's Boot CD with no problem and it doesn't lose signal or shuts down, but …

Member Avatar for rproffitt
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