Laptops (also called notebooks) are portable personal computers with an integrated screen and keyboard. They come in a variety of sizes.

learn more… | top users | synonyms (1)

1
vote
0answers
52 views

Adaptive brightness won't turn off

TL;DR: I’ve tried everything to disable adaptive brightness with no luck. Brightness changes according to what’s on screen. Recently I bought a Dell Inspiron 3542, built on the Intel i7-4510U with ...
2
votes
1answer
34 views

Supposedly “broken” laptop battery seemingly works fine with OS is restored. Is my battery bad?

I am working on a PC with Windows 7 starter edition. The PC is extremely slow. Nobody has ever formatted it since first use (in 2011). The battery was marked as broken by the OS, not possible to be ...
0
votes
1answer
6 views

My compaq presario would not come on

My compaq presario cq60 does not come up atall when I try to put it on. But immediately I plug in a charger to it, the charging light shows white and the power light comes up to and so the fan like ...
0
votes
1answer
22 views

acer laptop windows 8: how to repair/replace the hardware which holds the foil?

Is there anything i can do apart from replacing the motherboard completely? I've broke the component which holds the keyboardfoil in attempt to remove that keyboard. Also a small amount of water got ...
-2
votes
1answer
110 views

ASUS X553M laptop with DOS pre-installed: how to install windows xp?

I bought a new ASUS X553M laptop with DOS pre-installed, I am trying to install windows xp but getting error "The BIOS in this system is not fully ACPI compliant. STOP : 0x0000007e"
0
votes
1answer
61 views

Lenovo IdeaPad Flex 2 won’t start up Windows directly from Intel 335 SSD [duplicate]

I recently got a Lenovo IdeaPad Flex 2 (14 inch) laptop and want to install an SSD (Intel 335 series 240gb SSD) from my old machine. So, right now, whenever I start it, it takes me to a menu where ...
-1
votes
1answer
24 views

Attempt on charging laptop, spark sound happened

So I tried charging my laptop after an accident with some electricity, after a while there was a spark sound coming from the charging input. The laptop is running fine, is it a problem with the ...
0
votes
3answers
33 views

Computer turns off unexpectedly (new battery)

Recently I purchased a new battery online from newegg. Upon using it I noticed some strange symptoms: -Computer randomly turns off before battery is anywhere near low level -Once the computer ...
2
votes
1answer
24 views

Left-Mouse Button Not Working

For whatever reason my left-mouse button had stopped working. It's not stuck down as I can hear it clicking and my right button works, touchpad words ( this is a laptop ). What are some things I can ...
0
votes
0answers
27 views

audio volume sounds not balanced

I just noticed when I plugged my headphones to my acer laptop the volume on the right side is a little lower than the left side. I checked the volume setting in control pannel and the balanced is in ...
0
votes
1answer
56 views

I can ping computer on a another subnet but not vice versa

So I got two routers in my house one wireless(192.168.0.1) and another wired(192.168.20.1), I got my laptop(192.168.0.101) hooked up to my wireless router and my desktop(192.168.20.5) on wired router. ...
0
votes
0answers
14 views

Dell 5523 very dim screen

I've got a Dell 5523 15z laptop recently from my friend. Unfortunately he had spilled juice on it. When I got it was not turning on. After few days I'm able to boot it in windows 8.1 The problem is ...
0
votes
0answers
15 views

What could be causing my laptop to lock up? [duplicate]

My laptop has a problem of locking programs randomly crashing. I ran a diagnostics test through my bios and a thorough memtest through my bios. I installed a clean version of Kubuntu on it recently, ...
1
vote
1answer
30 views

How to determine screws needed for a laptop

I am working on my Acer Aspire 5742z-4685. Where online can I find an exploded view on my laptop that shows all the laptop components, down to the laptop screws? I looked all over the Acer site but ...
0
votes
1answer
19 views

Is it possible to upgrade graphics card in a laptop with a dedicated card?

Is it possible to upgrade graphics card in a laptop with a dedicated card? Specifically, I have a Acer Aspire E5-521G-60BX with a AMD Radeon R5 M240. If so, what are my options? Could I possibly go ...
1
vote
3answers
6k views

Black screen after login, how to disable runonce.exe?

Yesterday I was installing Free Disk Usage Analyzer on my girlfriend's laptop. At the same time, some steam game of her was also running. During the process, the laptop suddendly stopped working, ...
1
vote
1answer
42 views

Is it safe to attach battery when the laptop is plugged in and being used?

Let say initially I removed my laptop battery because it's already fully charged. Then I plug in my laptop to the wall socket, and then use my laptop. After that, I need to go somewhere, but I don't ...
0
votes
2answers
54 views

Laptop shuts down while on battery with no warning

I have a Asus x53e laptop. For two months, the power fails while running, and it shuts down without warning. I have changed windows but the problem persists. I have opened my laptop and had service ...
0
votes
0answers
22 views

Laptop won't turn on, only power button lights up

My laptop is failing to turn on fully. The only thing that happens with the laptop is the power button lights up. It stops lighting up after about 8 seconds of me pressing it and once I release it, it ...
0
votes
0answers
15 views

How to hibernate a chromebook to prevent losing battery

Is there any way to hibernate a Chromebook laptop to prevent it from leaking battery? I noticed that when I close the lid and leave it over the night, the battery is empty in the morning. The laptop ...
0
votes
1answer
18 views

MSI GX660 laptop power fluctuations

Okay. So my trusty laptop has come down with an issue. It won't always take my power supply, resulting in 2 cases. One is that it simply does not receive the power, the other is more peculiar. The ...
0
votes
0answers
12 views

Move programs from Vista laptop to Win 8.1 laptop

I have recently been given a new laptop. Win 8.1, I7 processor, SSD hard drive, 1TB external USB drive. I have an old laptop, Vista, AMD Sempron, 65G HDD. I have information and programs on the old ...
0
votes
0answers
31 views

My laptop fan not running at it full speed

My laptop temperature is high due to the fan not running at it full speed. When I go in game for about 2 mins, my fps drop from 60 to 10fps I have go through Nvidia / in game graphic setting as well. ...
0
votes
1answer
24 views

How to create hardware kill switch for wireless lan?

Purism laptop should have a hardware kill switch for wireless connections. "Bundling all RF, including Wireless and Bluetooth, into a single kill switch, possibly located near the right side edge ...
0
votes
1answer
30 views

HP laptop - DVD boot difficulties

Yesterday, I bought an HP ProBook 4330s. It had Linux on it. I tried to use a bootable Windows DVD to reinstall the system but it didn't work. I changed the priority in BIOS, the CD/DVD is first on ...
0
votes
0answers
37 views

Windows 8 brightness meter is wrong

This has been bothering me for a while, and I thought: I might as well ask. When I lower my screen brightness with the corresponding FN-key, Windows 8 shows me this neat little meter in the top left ...
1
vote
1answer
47 views

Upgraded RAM on Samsung notebook computer boots into OS but hangs then

Ok, so I have a Samsung RV411 notebook, which had 2x2GB RAM. Today I bought a 8GB Kingston HyperX Impact 8GB 1600MHz DDR3 CL9 HX316LS9IB/8. Before you tell me it's a faulty module, I tried it in a ...
3
votes
0answers
79 views

Notebook's Battery is not calibrated. Operates at 0% for an hour

My problem is that even if the battery percentage is 0 the notebook can stay on around an hour. I have disabled "critical battery action" on my operating systems to use more time my notebook. The ...
0
votes
1answer
28 views

laptop displays after 30 mins [closed]

I have this laptop (lenovo g555) and there is only one way to make it work. 1.Power on 2.Wait almost half an hour with black screen 3.Turn off and power on immediately 4.Lenovo boot screen appears ...
0
votes
1answer
52 views

Keep dual-monitor settings in Windows 8.1 after closing laptop lid

I've got a Dell XPS 15 laptop connected to a (rather old) Dell 2408WFP monitor via HDMI. I want to use only the monitor when I'm at my desk, so I've set Windows to show the desktop there and switch ...
2
votes
1answer
38 views

Windows 8.1: How to tell power management to ONLY TURN SCREEN OFF when closing the lid?

I was expecting to find another option in my laptops power management when I close the lid, but all I found is those 3 options: Do nothing Sleep Shut down In an old ThinkPad running Windows 2000 ...
9
votes
3answers
1k views

Use QWERTZ keyboard as a QWERTY

I want to buy a laptop with Windows 8 with the German keyboard QWERTZ but i will only use it for English and Greek language. So, i will change the language from control panel to English and work like ...
0
votes
1answer
72 views

Primary battery not charging on Thinkpad T440

I got my Lenovo Thinkpad T440 bought this year but I am having a problem wit the battery. The issue is that is the primary battery is not charging on my Ubuntu 14.04 LTS just the second (the removable ...
-1
votes
3answers
35 views

How to make sure old datas could not be retrieved back? [duplicate]

I would like to sell my old laptop but after reformatting all. I'm still worried that the new user is able to get back old the old data's. How to prevent this, without damaging the laptop.
1
vote
0answers
27 views

Removing my lenovo computer from the dock re-sizes my windows

I am experiencing a strange problem that seems to be specific to the lenovo that myself and my work colleagues have. It is a W540 thinkpad and the issue is that when you undock the computer from a ...
0
votes
3answers
52 views

Laptop getting very hot

I have a friends laptop, a Compaq CQ62, that I feel is getting to hot. The average temperature when it is sitting there doing nothing is 75 degrees celsius, and that is with the fan on high speed. ...
0
votes
2answers
67 views

How do i flash the bios for my acer e1 531 because the screen is black

I tried downloading software from acer driver support but the files included do not match the files i saw in a youtube tutorial on how to do it, the youtube tutorial had .rom .flash files which were ...
0
votes
0answers
33 views

HDMI out to Composite: Can you scale down from native resolution to 480i?

I have an HDMI cable and a HDMI-to-Composite adapter purchased from RadioShack; this is the yellow-red-white cable in case I get the name wrong. My Lenovo Thinkpad Yoga 14 has an HDMI out port. When ...
0
votes
0answers
26 views

My Acer E1 534 laptop screen is black when i turn it on

I tried putting a bright light on it to test whether the back lights are damaged, switched around the ram and drained the battery on motherboard but still nothing, what do i do.
-2
votes
1answer
54 views

Why my touchpad does not work properly? [closed]

The touch-pad of my ASUS laptop does not work properly.The synaptic properties of touch-pad are disabled! The tab "device setting" does not appear on the mouse properties window. Please help me to fix ...
1
vote
1answer
12 views

Laptop cuts from external power when using too much energy

I have Acer Aspire 7750G and I've had this problem for some time now. I had problems with my display, it was going white for some reason. When I got it back from a repair shop, they said it was a ...
0
votes
1answer
59 views

Override hardware RFKILL switch in Windows 7

My laptop's keyboard is broken so I'm using an external USB keyboard. The problem is that Windows 7 seems to think that my WiFi switch (which I'm thinking is some key combo on the broken laptop ...
0
votes
0answers
33 views

Linux drivers for Richland Radeon HD 8550G graphics?

I am attempting to configure the graphics drivers in Debian for my HP Envy 15z-j100 laptop, which has a Richland [Radeon HD 8550G] graphics card. The graphics work with the default installation, but ...
0
votes
0answers
23 views

Dead Acer V5-131 laptop motherboard

I have an Acer V5-131 laptop. One day I put it on charging and then it suddenly get off and after that it never get on and no light is glowing after that I opened it and checked the output supply of ...
0
votes
1answer
32 views

Can this different battery model work with my laptop?

The laptop battery which I have currently and is not working for my Dell 5520 15R laptop is having the specs as: 1) Type: 8858X, 48Wh Standard Li-on battery, 11.1 V, 4080 mAh I ordered the battery ...
0
votes
1answer
30 views

HP Laptop sleep after few minutes

I'm using HP Probook G2 laptop. I don't know why my laptop goes to sleep after few minutes. It doesn't go to sleep after specific time, sometimes it takes long but sometimes short period. I have set ...
0
votes
1answer
49 views

My laptop will not sleep when I close the lid

I've tried to look into everything I know of but this has stymied me. I have a Lenovo Thinkpad Edge 15" currently running Windows 7. The laptop will not enter sleep mode when I close the lid. When I ...
0
votes
1answer
45 views

Esc and Fn keys are not working

I've got a Packard Bell TM98 laptop. I've recently installed Windows 8 and was updated to Windows 8.1. I am not sure but I think that Esc and Fn keys are not working from this moment. I've looked for ...
0
votes
1answer
177 views

How to record with an external microphone on my lenovo G50-70 laptop

How can I record with an external microphone on my lenovo G50-70 laptop? Normally most laptops have two jack in input, one for headset/ear piece and the other for a mic. This enables you connect a ...
-2
votes
1answer
45 views

Why does unplugging my laptop from power reduce power consumption?

I want to save unneeded energy. Because of that, I changed my energy settings to power save mode. However, once I switch off the power supply for my laptop, the energy consumption and CPU tact goes ...