Acer Aspire E15 :: Brightness Is Locked At Maximum Capacity - Unable To Change It
Feb 25, 2015
My Aspire E15's brightness is locked at maximum capacity. I can't change it in power options or with the Fn key. It is the same whether connected to the AC adapter or not. While using the Fn key and pressing Fn+Left Key or Fn+Right Key, the on-screen brightness indicator alternates between two levels but the brightness of the screen doesn't change.
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Oct 9, 2014
I own a 3.5 years old Acer Aspire 5742G (Core i3 M380; NVIDIA540M). the heat sink or the collinig fan might have some issue as it usually gets overheated when playing games (even CS condition zero/1.6). I don't play games anymore, so its not a problem.
The problem is that I am unable to adjust the screen brightness from the keyboars shortcut (Fn+ Left/Right arrow key), neither from the control panel (Power Settings).
Although I do noticed something that, if I change my brightness settings (nothing happens) and I close the laptop lid (display screen) by folding it down and openeing it back after 3-4 seconds, the brightness is now changed.
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Dec 1, 2014
Screen automatically dims as I go in little dark areas and gets too bright when it has so much light around it. I am trying Fn+ arrow keys but they make very less difference. Is there any way to control this?
I am using Windows 8.1 and display drivers are Intel HD Graphics Family version 10.18.10.3316.
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Sep 28, 2014
The brightness on my HP 15-r018dx Notebook PC won't change, not using the function keys or the slider in "Power Options". This started happening two days ago; before then I had no issues. I am not sure what changed between then and now.
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Jan 27, 2015
On my new Aspire Switch 10 SW5-012 with Windows 8.1 I am unable to change the size of the onscreen keyboard. Microsoft cannot answer and refers to Acer support. Is there a solution to that?
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Dec 4, 2014
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Mar 11, 2013
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Jan 6, 2013
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Jun 17, 2009
I have a Sony VGN-S260 laptop. I got it fixed and installed a Western Digital 250GB Scorpio Blue EIDE hard drive. I updated to the latest bios available and also installed WINXP SP3. The HDD is only detected as 137GB on the bios and 128GB roughly on windows. I heard that WINXP SP1 and above supported 48-bit LBA and I did not see an option to add partitions to utilize all space on my HDD. I also tried PM 8.0 and it did not see the extra space. I am in a bind and would like to use my space on the hard drive.
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Nov 28, 2014
How do I know maximum capacity of RAM extension on my laptop DEll Inspiron 5521(Non-touch)
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Mar 2, 2013
I have inspiron 5520 with 2 gb RAM. I would like to upgrade RAM as it is loads of time to do multitasking. I tried to search to RAM with service tag but it not get any results on dell hardware purchase website. which RAM should I install and what is the maximum capacity of RAM it supports.
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Apr 18, 2014
What is the maximum ram capacity of a older X31 2673? I would like to take it to the highest possible; is 4Gb ram an option? I'm hoping this will speed up things, as it's slow at times.
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Mar 26, 2014
I have a ThinkPad x121e (from memory) which I like. However it has a maximum memory threshold of 8Gb.
I need more memory so that I can host some Virtual Machines to do some development work - I was just wondering which current ThinkPad models supported 16Gb of RAM (not necessarily out of the box, but by purchasing from Crucial or similar).
I've searched and found a page but it wasn't up to date: [URL] ....
i.e. it doesn't show the X1 Carbon or the Yoga (I know it's not thinkpad) models
Basically I'm after something similar to what I've got with improvements (a little bigger would be fine but not too big - say 14" max) - good battery life, can have windows 8.1, a touch screen and can get an SSD (again happy to upgrade via crucial or other third party) and can support 16Gb of RAM.
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Dec 18, 2014
On my new Aspire Switch 10 SW5-012 with Windows 8.1 I am unable to change the size of the onscreen keyboard. Microsoft refers to Acer support. Is there a solution to that?
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Sep 5, 2014
I get a Thinkpad X220 and I would like to change the harddrive. I was thinking about a SSD or SSHD with capacity of 500 Go. Have you got references SSD or SSHD to give me? Did I have any other things to do if I change it? Do you think that these models can be used? Seagate ST500LM000 2.5 " 500 Go serial_ata150 5400 trs/minSeagate ST1000LM014 Laptop SSHD 2,5" SATA III 1 ToCrucial CT512M550SSD1 M550 Disque Flash SSD interne 2,5" SATA III 512 GoSamsung MZ-7TE500BW SSD interne Série 840 EVO BASIC 2,5" 500 Go SATA GrisOne other question concerning the RAM, what is the maximum possible, and is there any model restriction?
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Dec 29, 2014
Just received my new xps 15 touch 9530 and have been using it for about a week. I was starting up the laptop and plugged it in during the startup sequence because it was very low on battery. Ever since this the laptop will not reach its full brightness. When i use the function keys to adjust it the bottom half of the brightness bar does nothing meaning the max value is not reached. This also happens under power and control panel brightness options.
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Jan 26, 2014
All was fine until I pressed F12. Now even on maximum brightness it's really dim.
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May 8, 2008
what is the highest capacity HDD I could use in the Aspire 5610 Series please? At the moment, I have a 160gb SATA HDD but would like to upgrade to a higher capacity if at all possible?
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May 19, 2014
I am goint to buy Flex2 14 inch FHD 1920x1080
I have search its maximum LED brightness but I could not find it. I also have chatted with lenovo customer service, but they do not know it.
What is the maximum brightness of Flex2 14 inch FHD 1920x1080 ?
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Oct 31, 2014
The number keys on the right are locked and I cant use them. When I press the numlock key it just beeps and a pad lock open and shut on the screen. I bought this laptop especially for these number keys.
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Feb 16, 2015
I have an Aspire 5750G that started out with 1TB of disk space. Now it says I only have 100GB free of ca. 650 GB! How did 1TB turn into 650 GB?! I've been trying to use Nero Backitup 2014 to back up my drive to my NAS, and couldn't - I think the capacity shrinkage is why. (Nero tells me there isn't room on my laptop to update, even though I'm trying to update FROM the laptop to the NAS. I went through the procedure with Nero Support, and they couldn't find out why it was happening.) I've done a disk defrag, but still haven't regained the missing capacity.
Model: Aspire 5750G
OS: Win7 64 Home
Problem: My 1TB capacity (not usage) appears to have shrunk to 650 GB.
Program troubles: Nero Backitup 2014 can't deal with the missing capacity, even when I try clearing out my NAS and doing a repeat backup. The exact error message is: It is not possible to sync because the space is full at this location: (My C: drive) Check the space and try again.
Tried: Defragging, no luck.
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Feb 3, 2009
I am buying and external monitor for my father's aspire one and i would like to know the maximum external resolution. I am planning on buying the 22" samsung 2232bw
if it would run at 1680 x 1080?
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Sep 29, 2014
I have a Acer Aspire V5-561G-54208G1TMAIK for some weeks now. I am struggling to get detailed specification about the HDMI connection. Especially, if it will support a 4K monitor (3840x2160).
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Dec 19, 2014
My specs for my Laptop (Acer Aspire v5-552G) says that the speed of my CPU is clocked at 3.5 GHz, how-ever all measurements I have taken, it wornt pass 2.9 GHz.
what this may be caused?
The CPU is an A6-5357M Dual Core (with Turbo Core technology)...
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Dec 19, 2014
My specs for my Laptop (Acer Aspire v5-552G) says that the speed of my CPU is clocked at 3.5 GHz, how-ever all measurements I have taken, it wornt pass 2.9 GHz.
what this may be caused?
The CPU is an A6-5357M Dual Core (with Turbo Core technology)
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Oct 31, 2014
I am trying to determine the maximum memory and configuration for my Apire 5745G i5. Is there somewhere I'm supposed to be able to find this information? I couldn't see it in any of the manuals. How much memory can I run total? How much per slot?
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Oct 31, 2014
The number keys on the right are locked and I cant use them. When I press the numlock key it just beeps and a pad lock open and shut on the screen.
I bought this laptop especially for these number keys.
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Jan 26, 2009
I'm looking into buying this laptop. Certain online websites, such as Acer's, have said that it's maximum resolution is up to 1920 1080, but I am not sure if this is true for all model of the 6930. Other websites say that it only goes up to 1300 something.
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Nov 28, 2014
My Aspire 5741z-5539 is locked up in the disk repair mode from system recivery (repir my computer). I have ordered a new hardrive. I would like to use a disc imge to transferr all the partitions and system restore data to the new hard drive. How can i do this. And is this the only option left open to me. to restores the operating system and system configuration.
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Nov 29, 2014
My Aspire 5741z-5539 is locked up in the disk repair mode from system recivery (repir my computer). I have ordered a new hardrive. I would like to use a disc imge to transferr all the partitions and system restore data to the new hard drive. How can i do this. And is this the only option left open to me. to restores the operating system and system configuration.
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