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9
votes
2answers
58k views

I cannot adjust screen brightness in Windows 10

I have Lenovo Ideapad Z510 with Intel(R) HD Graphics 4600 and NVIDIA GeForce 840M and I cannot adjust the screen brightness, I think now it is 100%. Yesterday there was no problems and it wasn't 100% ...
6
votes
6answers
11k views

Battery charge suddenly drops from about 25% to 6%

I own a Lenovo Y500 series laptop. The battery being an year old lasts only 1 hour. But the strange thing is that, when the charge comes down to 25-20 it drops to 6%(critical battery level) in a ...
11
votes
1answer
165k views

How can I determine and set my primary graphics card?

I have a Lenovo W520 laptop with two graphics cards: I think Windows 7 (64 bit) is using my Intel graphics card ₃ which I think is integrated — because I have a low graphics rating in ...
12
votes
3answers
29k views

Windows 7 Webcam recording software [closed]

I want to record a video on my webcam on Lenovo T61 powered by Windows 7 Professional. I've noticed it's working differently from Windows XP. Can anyone care to recommend a decent webcam software that ...
17
votes
2answers
42k views

Swapping Function (Fn) and Control (Ctrl) Keys on Lenovo ThinkPad W500

I'd like to swap the Fn and Ctrl keys on my ThinkPad W500 (like many others! See: How can I switch the function and control keys on my laptop? and Intercepting the Fn key on laptops) Numerous folks ...
11
votes
2answers
1k views

Why do some Centrino chipsets and PCI-Express cards say Not for Lenovo/HP?

I am noticing a bunch of a half-PCI Express Centrino chipsets that say "not for Lenovo/HP", what's the reason for this? Technically, PCI-Express is standardized. What could possibly be different? ...
16
votes
7answers
11k views

How to disable screen orientation hot keys

I'd like to disable ctrl+alt+arrow keys changing the screen orientation. I've seen here that this is a function of the Intel graphics driver. So I followed the directions and disabled hotkeys in the ...
4
votes
2answers
6k views

My Laptop Screen keeps flickering

I have a lenovo g530 and the screen keeps flickering on occasion. Sometimes it is worse than others, and sometimes it doesn't seem to do it at all. I was able to capture a video of it so you could ...
19
votes
3answers
55k views

Laptop wireless networking options: 1x1 vs 2x2

I am currently customizing a Lenovo Thinkpad. Under the section "Integrated WiFi wireless LAN adapters" there are two options. Default: ThinkPad 1x1 b/g/n Upgraded: ThinkPad 2x2 a/b/g/n (+$10 AUD) ...
3
votes
3answers
6k views

What are the partitions for on my lenovo?

I have a lenovo ideapad y500 and just wanted to ask what the partitions are for apart from my C drive and another partition I've created I have the following drives D drive: "Lenovo" 25GB - (Only ...
2
votes
1answer
948 views

Laptop stops booting if wireless mouse receiver attached

I have a wireless Logitech MX mouse with a Nano receiver. Every time I reboot my laptop, my computer stops at the ThinkVantage screen and doesn't proceed further. I have to remove the USB Nano ...
0
votes
1answer
2k views

Issues when upgrading Lenovo Ideapad Flex 2 14 with an SSD

After purchasing a Lenovo Ideapad Flex 2 14, I tried to upgrade it and replaced the HDD with an SSD from my older laptop. After putting in the SSD, I encountered a numerous amount of problems. First, ...
2
votes
2answers
37k views

“The Audio Service is not running” Windows 8.1 Lenovo G500

A three month old Lenovo G500 laptop upgraded to Windows 8.1. Now there is no system or playback sound at all; have uninstalled Conexant HD Audio and then installed the latest drivers multiple times ...
2
votes
2answers
4k views

Explain the partitions on Lenovo Y500?

I have a Lenovo Y500 laptop, came with Windows 8, I updated it to Windows 8.1. I'm wondering what all the partitions do. Here is an edited screenshot of Disk Management: (Click image to enlarge) I ...
2
votes
3answers
2k views

Autopower on (Lenovo R400)

I have a Lenovo R400, Every time I shut it down, it restarts itself after a second. It is completely off and after a couple of seconds it automatically power on itself What is wrong with it? Is it a ...
1
vote
1answer
1k views

Disable autobrightness on Ideapad U460s (ubuntu)

I bought a laptop & installed Ubuntu on it. I thought I would be OK with that autobrightness feature, but this thing makes my screen light dance most of the time. There's no physical/BIOS switch ...
1
vote
2answers
184 views

Effect on factory setting after installing linux

I have a basic question in my mind about the dual operating systems. I bought a new lenovo laptop G450 which is shipped with Windows 7. Now I want to install Ubuntu Linux as a second operating system ...
0
votes
0answers
27 views

How to remedy a cursor disappearance while typing a text?

While typing a text, the cursor suddenly disappears and comes back after a seconds. It looks like it goes to autosaving.
0
votes
4answers
4k views

I have “unknown PCI device” in Windows 7 device manager. What can it be?

I have just performed a fresh installation of Windows 7 Home Premium 64 bit on my lenovo e330 laptop. I managed to successfully download and install most of its drivers, but still, a "PCI Device" ...
0
votes
1answer
497 views

How do I determine if an SSD fits into my tablet/notebook?

I have a Lenovo X220 Tablet. My question is: How do I determine if an SSD, e.g. this OCZ Octane SATA III SSD will fit?
8
votes
4answers
52k views

Windows 8.1 update effectively disabled wireless networking

I was running Windows 8 on a Lenovo G780. After updating to Windows 8.1, WiFi does not work anymore - I always receive a "DNS server not responding" error. I have tried using public DNS servers from ...
4
votes
2answers
4k views

How to switch off auto brightness on a Lenovo W530

The auto brightness "feature" of Windows 8.x is driving me crazy. I would like to switch it off on my Lenovo W530. Adaptive Brightness is disabled in Power Options the Sensor Monitoring Service is ...
4
votes
4answers
13k views

Middle-click on Lenovo laptop

I just got myself a new Lenovo T400 laptop and I'm quite enjoying it. However, I'm kind of a middle click junky, it gets used on my desktop probably more than Right-click. Anyway, on other laptops I ...
6
votes
5answers
32k views

I would like to change how the FN key affects function keys on Lenovo IdeaPad z500

So, the situation is the following. When I press the F1 button (for example), it mutes the notebook and in order to access the function keys I have to press FN. However, I'm not happy with this so ...
2
votes
5answers
7k views

Laptop gets really hot then turns off, suspect it is overheating. How can I reduce this?

My laptop keeps overheating and turning itself off. Underneath it gets really hot. Even playing 3D online poker is impossible, it just overheats. If it is on my lap, I try and balance it so it's ...
0
votes
0answers
53 views

Windows 7 Pro OA: getting installation media after removing manufacturer's pre-install? [duplicate]

Possible Duplicate: Where can I find a download of both Vista (Home Premium) and Windows 7 OEM ISO? My Windows 7 Professional became infected after 2 weeks of its usage and I did not copy ...
4
votes
2answers
1k views

Use internal speakers without unplugging headphones?

At work I have a Lenovo X220 in a docking station running Windows 7. I have my headphones plugged in most of the time. Occasionally I want to enable the speakers so a co-worker can hear something. To ...
3
votes
4answers
9k views

My new Lenovo T410 has slowed to a crawl. How do I fix it?

I've been using Windows for over 18 years now and consider myself a power user. This laptop is about 6 months old) specs: 4 GB RAM and running Windows 7 enterprise with a 120 GB solid state drive. ...
3
votes
4answers
40k views

How to bypass Lenovo Thinkpad power-on password?

My brother has a Lenovo Thinkpad laptop. He decided to format his laptop, but after the format he couldn't power on his laptop because of the power-on password. The password is required at start-up. ...
2
votes
2answers
2k views

Have I created the recovery disk from recovery partition correctly?

I was creating recovery disk from recovery partition on my Lenovo T400 with Windows 7. 6.5 GB of the recovery partition has been occupied. But in the process, I created three DVDs. I might remember ...
1
vote
1answer
680 views

Repeating WinKey on Windows 10

I installed Windows 10 on my Leonovo Miix 3 (with keyboard dock). Most things wok fine. One thing is driving me up the wall, I've tried all sorts. When you press and hold the WinKey down, it treats ...
1
vote
3answers
2k views

How can I use my IBM/Lenovo keyboard fingerprint reader on a non-lenovo Windows 7 PC?

When my old IBM workstation died I reused the IBM Fingerprint Keyboard (89P9037/KUF0452) on my new PC, but I have never been able to get the integrated fingerprint reader to work. Under Windows 7, ...
1
vote
1answer
694 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
vote
0answers
777 views

Removing support for Lenovo's Battery Safeguard “feature”

Lenovo laptops now include a Battery Safeguard "feature" that disallows use of third-party batteries in models made after May 2012 or so. It appears this "feature" is provided by a Windows driver as ...
0
votes
1answer
1k views

ThinkPad T400 and Windows 8.1 “compatibility and support”

firstly, it's really hard to make title on this but I'll try to explain below. This problem occurs for some time but I think, not from very beginning of using Windows 8.1 on my ThinkPad T400. When I ...
0
votes
0answers
25 views

Using built in GPS in windows 8 with precise location? [duplicate]

I have the lenovo helix, with a built 3g chip that features a GPS. So far every map app in the windows store is giving me the wrong location. It is in the same country, but far off. My phone is much ...
0
votes
0answers
2k views

Intel Graphics saturation setting disappears when using HDMI

I have a little problem. You see the Saturation setting in Color Enhancement is there when you're using the laptop alone, but as soon as I plug in HDMI to a display, that particular setting ...
11
votes
7answers
17k views

Screen is black at login screen if display driver is enabled

I have a Lenovo x200 and recently its screen didn't work, so I took it to a repair lab. The guy told me they replaced the screen inverter. I powered up the laptop and the ThinkPad logo was shown, so I ...
6
votes
2answers
2k views

How do I safely partition a hard-drive to accept a GNU/Linux distribution in the presence of OneKey Recovery?

I am currently using a Lenovo Essentials G550 Laptop. When the laptop was sold by Lenovo, a proprietary recovery solution created by the same company was bundled with the laptop, taking the name of ...
6
votes
3answers
6k views

CPU usage goes up while computer enters into screensaver/screen goes dark

Computer/Laptop: Lenovo T500 When I leave my PC, it turns off the display after X minutes. That's fine. However, since I use "Proccess Explorer" (SysInternals) there is a bit of a history in my ...
4
votes
2answers
21k views

How to change/remove BIOS splash screen on Lenovo B460e laptop?

I got a Lenovo B460e laptop yesterday (given by the Tamil Nadu (India) Govt). It has Windows 7 Professional preinstalled. The BIOS has a funny looking flash screen. Is there a way to get rid of it ...
4
votes
6answers
78k views

Disabling trackpad on Lenovo laptop

How do I disable my mouse trackpad on a Lenovo notebook running Windows 7? Usually Lenovo installs with tools which allows you to do so (Ultranav). However, this laptop has a modified image installed ...
2
votes
1answer
4k views

Windows 8.1 Pro install - SSD not detected

Upgrading my girlfriend's Lenovo SL510 to use an SSD. I removed the old HDD and replaced it by the Samsung 830 128GB SSD. The SSD is visible in the BIOS and it is accessible/formattable from another ...
2
votes
1answer
617 views

Windows 8 out of memory over time: Toke Paged consuming over 5GB

Laptop: Lenovo ThinkPad W530 As I leave my computer on for a day or so it starts to run out of memory. This continues until it freezes up completely. I've read numerous articles that has lead me to ...
2
votes
1answer
4k views

Nvidia Optimus not connected to any display?

While trying to spec out a Lenovo T440p ThinkPad with Nvidia graphics and a docking station allowing for dual monitors, I found a forum post implying that the Nvidia Optimus could not be used with ...
2
votes
1answer
1k views

How do I disable panning of windows on the edge of the screen?

When I move a window to the edge of the screen, any portion of it that remains off-screen is panned back on to the screen when I move my cursor "past" the edge. This is a nice feature, but it's one I ...
2
votes
3answers
2k views

Will formatting HD and installing my own OS invalidate the warranty on Laptops?

I want to purchase a brand new Toshiba or Lenovo laptop with the aim of formatting the hard drive, installing Ubuntu Linux OS and using the Windows os as a Virtualbox virtual machine. Would doing ...
2
votes
2answers
90k views

What driver do I need for a PCI Simple Communications Controller in Lenovo T400?

I installed Windows 7 on a Lenovo T400 laptop. In the Device Manager, the only piece of unrecognized hardware is a "PCI Simple Communications Controller". Does anybody know what driver I need for ...
1
vote
0answers
129 views

Pen click is backward on Windows 7

I am running Windows 7 on a Lenovo Thinkpad X220 Tablet. After getting a new pen for the device today, it has been working fine. However, with no known changes, the clicking has been "reversed." ...
1
vote
0answers
888 views

How do I remap the OneKey Recovery button on my Lenovo Y510p laptop?

I have recently bought a Lenovo Y510p laptop which comes with a button just adjacent to the power port. This button runs the "OneKey Recovery.exe" file in the directory C:\Program Files\Lenovo\OneKey ...