Acer Aspire V3 :: How To Change Allocated Share Of RAM In BIOS
Dec 20, 2014
Acer Aspire V3 731 intermittent display shut down, causing me to do a hard shut down. Display comes back on reboot.
I have run memory and gpu tests showing good results.
Thinking I need to change allocated share of RAM in BIOS up from 128. Cannot access that field. Cannot find internet solution to get to that field. Thinking perhaps setting it to 256 or 512. Do not game on this computer. Do not do heavy post processing of images. Do multi task.
Is this intermittent shutdown of the display a known issue?
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Jan 15, 2015
The pop-up window reads:
"WARNING! Please boot this Recovery Disc using legacy BIOS mode"
Please boot this Recovery Disc using legacy BIOS mode"
when I switch it to Legacy BIOS, then the pop-up window reads:
"WARNING! Please boot this Recovery Disc using UEFI BIOS mode"
I have tried secure boot enabled and disabled.
What do I do to restore my computer? I don't have Recovery on my PC. It was lost with the WIN8.1 upgrade.
Acer Aspire v5-571p
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Sep 13, 2009
I'm trying to play TrackMania on lowest settings on my acer timeline and in configuration it says i am only using 69mg of my video card. The timeline is supposed to be able to use much more than this. I can't seem to allocate more in the BIOS
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Sep 27, 2008
I recently purchased an Acer Aspire 5920G and am delighted with my purchase.
The laptop is presently working well (touch wood !) but in case of future computer catastrophe I used the eRecovery facility to create a full back up and also create recovery DVDs.
Being a "belt and braces" person I have also bought, downloaded and installed a copy of Acronis True Image Home 11 which I saw recommended in a computer magazine.
As part of the Acronis process, I created a rescue dvd using its standard tool.
I am now required to check that this rescue DVD boots correctly.
This involves entering the 5920G's BIOS and temporarily amending the boot order.
I understand I can do this by tapping the F2 key repeatedly before Windows starts. Is this correct?
Is there any kind of password required to enter and/or amend the BIOS ?
Are there any risks in this process, what are they and how can they be avoided/minimised ?
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Apr 5, 2009
I have an Acer Aspire 5735Z and i want to increase the video memory share but in BIOS i can't acces the option to increase it. I have the supervizor password and i can change every thing in BIOS exept for the video memory share.
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Mar 26, 2010
I'd like to change the CPU in my Acer Aspire 5534. It has a 1.2g AMD dual core at present with 4g memory. It's a nice refurbished machine I didn't pay much for. Came with W7 64.
Video is a little jerky. Would like to change CPU if possible. I'm proficient with that type thing.
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Mar 27, 2009
I have ACER ASPIRE 5670, and i want to change its HDD but im not sure about what to take instead. I found this WD 500gb
"Western Digital Caviar Blue 500 GB Bulk/OEM Hard Drive 3.5 Inch, 16 MB Cache, 7200 RPM SATA II WD5000AAKS " but im not sure will it work or not? how can i know if my HDD is SATA or SATA-II or IDE?
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Jun 25, 2008
I modify the value of "localy administrated MAC" in the broadcom 802.11g wireless adapter properties.
But when I ask Windows the mac address, it shows me the original MAC of my adapter.
the OS is Vista Home Premium(32 bits) and I have the latest driver.
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Jan 2, 2008
I have a problem with my laptop, is an acer aspire 5672wmli, the model with 1gb of ram.
The drive is a Matsushita UJ-845-S, when it was new it had a firmware version 1.00 and they gave me some incompatible problems with some media, so i decided to flash with a newer version, 1.02 and after that the drive work well but I was unable to did the boot from cd.
The firmware page is this:
[url]
The firmware 1.02 is for toshiba OEM and this is why it give me this problem.
So now wath I can do, I send an email to acer-support but they want only that i send to acer but i must pay because is my fault .
My question is, I see some internal dvd drivers for notebook to buy, so I can buy one and replace with my?.
All internal drives can work fine if I replace or i must see some technical caractheristics?
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Mar 19, 2009
I have the acer aspire 5315 and want to change from Vista to XP pro. How do I do this? I have an XP disc. Do I just put it in the cd-rom? Do I need to install extra drivers, and will the computer except this?
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Nov 11, 2008
I have Acer Aspire 5720 and originally Win Visa is installed on it.
The problem is that I don't like Win Vista at all and I want to change it to Win XP.
But most of the drivers I found online are ONLY for Win Vista so I'm not sure if those drivers will work correctly on Win XP.
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Oct 3, 2014
I have two aspire one running XP and one is very slow. I switched the HD and the problem remains with the notebook. I did upgrade the BIOS to the latest one, no change.
What I found is that the ATA/ATAPI controller is set to MODE PIO on the slow notebook and I cannot change it to ULTRA DMA. When I change the driver to the right one then at startup I need to get back to the previous correct configuration as oit will not load windows..
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Mar 3, 2015
I've been losing date and time recently. I update files, then take them home on a USB flash drive and they appear to be older than what's at home. Turns out my date and time are maintaining. I have to reset date and time when I boot up now. Pretty sure I need to swap out the CMOS battery (maybe a CR2032?) how to find it once the case is opened?
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Oct 1, 2007
My brother just bought an Acer Aspire 3680.He purchased 1 gig of DDR2 Memory from Crucial. When we get to the desktop the screen is fine at first then the screen goes off and back on with 8 bit display. 512 DDR2 came in the machine. Crucial site said he could mix memory sizes. I tried it with the 1 gig stick by itself in case the mixed memory was the problem. Same thing..I've tried 2 sticks of 512...same thing. I've tried 2 sticks of 1 gig each..same problem. This laptop won't allow any upgrade at all. Will only run correctly with (1) 512 stick. I've never seen this problem before. I've installed many memory sticks in computers. This is a first for me. What could be causing this?? Any advice would be appreciated. BTW. the computer shows the upgrade amount of memory but the display color keeps changing to 8 Bit! I change it back to 32 and it reverts back after a few moments to 8 Bit. I went to Acer and installed an updated driver for the Intel Graphics card thinking the driver would help. I haven't installed a bios update yet. Called Acer and they said to return it for repair.
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Apr 8, 2008
I have an Aspire 5315-2875 notebook that came with Vista and I wondered if this notebook could be changed to xpsp2?
I did this with my Travelmate 2480-2153 and have been very please with it. I have the Vista CD that I can upgrade to when I feel that there won't be difficulites with a couple of my programs and now the better half is wondering is this can be done with the newly acquired Aspire.
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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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Feb 25, 2015
I have a Acer E5-511 model and I need to install win 7 on it.But when we change the mode from uefi to legacy and reboot the system ,auto no display coming .Only display came in uefi mode.
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Oct 20, 2014
I currently have a: Acer Aspire E
Model Name: Aspire E5-511-P2D6Part Number: NX.MNYAA.002
Windows 8.1Intel Pentium N3530 Quad-core (4 Core) 2.16 GHz15.6" HD (1366 x 768) 16:9Intel HD Graphics with Shared Memory8 GB, DDR3L SDRAM1 TB HDD
Is there a way that i can change my video card memory. It says im using 32MB but my maximum is 1792MB. How to I make it run at 1792MB?
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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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Nov 15, 2014
Just setting up a new Aspire E5 for my girlfriend and can't see how to change touchpad options (eg sensitivity, scrolling settings etc). On my own acer V3 571G from the basic mouse options I can go into "elan" to change various options but don't seem to have (or can't find) this option on the new E5...
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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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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 29, 2014
I chose the colour orange while going through the personlization part of the setup after turning on my laptop for the first time. Is there anyway I can change it to red?
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Jan 29, 2015
Is there a way to reduce the amout of RAM allocated for video card?I don't play games so only 16-32Mb should be more than enough. I have 4Gb of RAM and only 2.99 are available. I know that for a 32bit OS only 3.4-3.6Gb are available.
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Apr 21, 2013
I recently downloaded A06 version of the Dell Inspiron 15r 5521 bios, and I was wondering if (and how) it is possible to change the fan speeds and temperatures for my system. I can't find any option for this.
I use F2 to reach the Setup bios interface.
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May 4, 2009
i've set a HDD password in the bios just to see how exactly would it work, but now when i enter the BIOS, i have to option to clear the password.. it says HDD password frozen.
i can change the admin and user password, but i cant remove the HDD password... so now everytime i turn on my laptop, i have to enter my HDD password... in order not to get my thread closed for security reasons, ----------- THE PASSWORD IS KNOWN -------------
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May 11, 2013
I forgot my dell inspiron 1440 laptop BIOS admin password so i can not change bios settings. reset my bios admin password
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Nov 14, 2014
I have HP pavilion dv7 which won't let me in BIOS to change boot order.
I have windows 8 32 bit installed and it keep booting normally no matter which key (Esc,F9,F10,F1,F2 etc) at start up, is pressed or keep pressed.. it wont stop booting and wont let me in BIOS. All it does it that if keys are pressed it will start beeping but then boot anyway.
I want to boot it from USB and install WIndows 8.1 64 bit.
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Jul 17, 2013
I just installed two new memory modules (4 GB each) but my laptop only recognizes one of them. I've tried researching how to change the RAM voltage in BIOS to see if that will allow the laptop to recognize both memory modules but can't find out how to do so.
How to change the RAM voltage in BIOS (specifically from 1.5V to 1.6V).
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Apr 17, 2013
The problem with BIOS supervisor's password. I have set this password and I've also set a user bios password. I want to change or disable the supervisor's BIOS password, but there's no way to do that. I can change user's password fine, but the line for supervisor's password is grayed out, so I can't change it. I don't know what to do. How can I log into BIOS using supervisor's password?
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