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Recent questions tagged iron

1 vote
5 answers
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The OS doesn't start. It gives an error on startup, what should I do? I have an HP Pavilion laptop (this one https://support.hp.com/ru-ru/product/hp-pavilion-1... ). I used the "reset the computer" function in recovery. It took a long ...
by Emchik
asked Sep 24, 2021
1 vote
1 answer
Why are there so many capacitors in smd boards? Good afternoon! Please tell me why in such a large number of boards (motherboards, videocards, phone boards, etc.) are used capacitors, especially smd? I know that the ...
by P747
asked Sep 24, 2021
1 vote
3 answers
Voltage on the processor is jumping, how to deal with it? I bought an Acer Nitro 5 laptop half a year ago, link on the specs! I bought a samsung evo ssd and replaced 1 4gb slab with a 16gb hyperx, I ended up with 20gb of RAM ...
by rockwell323
asked Sep 24, 2021
1 vote
4 answers
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16gb - not enough memory? I upgraded the RAM, bought 16gb, and more and more often I meet with crashes and see this picture even though there's still 7gb free and the memory is hardly occupied ...
by Jotas
asked Sep 24, 2021
1 vote
3 answers
Why does one RAM card refuse to work when installed with others? I bought 32Gb DDR4 2666MHz Crucial Ballistix Red (BL2K16G26C16U4R) (2x16 KIT) - 2 pcs. That's a total of four 16GB cards each. One of the boards refuses to work in conj ...
by brar
asked Sep 24, 2021
1 vote
4 answers
Maximum performance AM2 processor. Which one? Need to squeeze the maximum out of the motherboard MSI 7250 v2.2 (K9N-Ultra) Support for processor types: on 64 FX, Athlon 64 X2 Support for processor cores: parta, Ma ...
by Agatnet
asked Sep 22, 2021
1 vote
2 answers
Is the Acer Nitro 5 AN515-44-R3XF losing wi-fi? Hello,this question flies off wi-fi from a laptop when downloading files at a download speed of 6mb / s stupidly turns off the Internet, at a download speed below the do ...
11 votes
4 answers
Which books describe in detail the structure of the processor? At this point I don't remember my high school physics course and haven't studied radio electronics, but I have a desire to understand computer hardware completely. What ...
by nik_neznay
asked Sep 20, 2021
1 vote
2 answers
Artifacts on the video card, in some applications, what to do? Vosobshchem, I bought a video card Radeon r9 nano (On Avito, after mining) at the seller tested, all is fine, the temperature is not higher than 74 degrees. came home, p ...
by myhabr03
asked Sep 20, 2021
1 vote
1 answer
1 vote
2 answers
How to Connect 1 computer and laptop to 2 monitors? Greetings. Here's a question. I have a computer with 2 monitors via display port. (4k resolution both) Wireless keyboard and mouse. I also have a laptop. Want to connec ...
by frostspb
asked Sep 19, 2021
1 vote
1 answer
Is it possible to record images from a Radeon card using ShadowPlay? I have 2 video cards: RX 570 and GTX 660. I would like to somehow make the 660 via ShadowPlay record gameplay rendered on Ryksa. When I plug the monitor into Ryksa - Sha ...
by Kigunix
asked Sep 19, 2021
2 votes
1 answer
Does the backup iron have to work at least occasionally? Repeatedly read that the batteries in the laptop is best to go through a discharge/charging cycle at least once a month, so that they do not lose capacity and do not det ...
by soundie
asked Sep 19, 2021
1 vote
1 answer
Your computer won't start with a new power supply? The computer does not start with the new power supply. The computer doesn't start and immediately goes out after switching on, the fans spin and that's it. On another co ...
by gfgggf
asked Sep 19, 2021
1 vote
1 answer
Is it possible to turn off each port separately on the ORICO A3H10 HUB? Please tell me how in Ubuntu 16.04 LTS - using the ORICO A3H10 hub connected via usb 3.0 to turn off / on each port individually. I found this article https://habr.c ...
by eversset
asked Sep 18, 2021
1 vote
1 answer
What prevents your computer from coming out of hibernation mode? Good afternoon! I previously asked Question that the computer does not turn off completely and then does not turn on by simply pressing the power button. We checked th ...
by DanArst
asked Apr 4, 2021
1 vote
4 answers
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Why is the SSD speed underestimated? Good day to all. I bought an Intel 512 GB SSD (SSDPEKKW512G8XT). Claimed read speed - 3230 MBs, write speed - 1625 MBs. But real figures are much lower: The drive is pl ...
by vldud
asked Apr 4, 2021
1 vote
5 answers
5400rpm vs 7200rpm HDD, is it worth it? There is such an idea - to build a silent (as quiet as possible) PC, which will not pay attention to itself during operation. There is such an idea - to build a silent ( ...
by RionRedhand
asked Apr 4, 2021
1 vote
3 answers
Is it possible to install dual-sided RAM into the Gigabyte Z490 Aorus Elite AC motherboard? Is it possible to install in the motherboard Gigabyte Z490 Aorus Elite AC Dual-sided RAM (For example: HyperX Fury 2x16GB DDR4 PC4-25600 HX432C16FB3K232). I look at th ...