I just purchased a 4810T laptop, formatted it, and loaded windows 7. Now on power saving Mode it says i only have 4 hours of battery left.. what happened to the selling point of 8 hours?
I'm thinking it might be because I don't have the empowering technology and power smart applications installed, but i can't install it anyway as it doesnt work on windows 7. So whats the problem here? my laptop, windows 7, or acer software?
I know the usual drill, disable bluetooth, reduce brightness and etc.. but since i bought my mac (October) my battery life have decreased from 4:30 hours to about over 3 hours. Does anyone have anytips? Use black wallpapers? Use safari instead of firefox? We could make sticky thread for reference for future mac owners. i am using safari right now, and it seems to be consuming more energy than FF
View 10 Replies View RelatedMy battery icon keeps on displaying that my battery is not depleting, which is weird since I've been using my laptop for several hours now and it is still at 100%. When I plug in, it registers that it is plugged in but says fully charged. Not sure if this is a magical always - full battery - or a problem?
View 1 Replies View RelatedCan you add a bigger battery than the standard 6 cell battery?
View 10 Replies View RelatedI recently wiped out my Windows Vista Home Premium 64bit partition and installed Windows 7 Professional RTM 64-bit on it. I see the performance of booting up increased (using a SSD), programs opened faster (SSD), and shut down is a bit more faster also. The thing I'm concern about is the battery life. It seems to get shorter battery life.. the meter says 5 hours 31 minute on a 98% battery when windows vista says around 8 hours on that percentage. Both were idling. Is that normal that Windows 7 uses more battery or what?
View 10 Replies View RelatedI've bought some days ago an Dell 15R 5520 with i3 3110M, HD 7670M and a battery Li-Ion, 6 cells, 48 Whr. I use laptop for some browsing, listen music and edit text and my battery last around 2 hours. I turn off bluetooth. On official page of the product Dell says that battery should last for 6 hours. My OS is Ubuntu 11.10.
View 1 Replies View RelatedDo I have to charge the battery for 12 hours like before when I first get my laptop?
View 9 Replies View RelatedJust got 2.5hrs usage on battery from my M6400 (QX9300, FX2700m, 16GB RAM, 500GB RAID 0 disk array). I was pleasantly suprised by this, as previously I've only managed 1.5hrs.
I was working on a virtual PC hosted by the M6400 - developing C++ code - (connected via RDP), included lots of builds and test runs etc to the (also hosted as a VPC on the M6400) sql server.
before microsoft rated it at 6 hours now they have knocked it down to 4.4
hp rates the dm3 @ up to 10hours
UPDATE: Cheat sheet to the superclean install posted
[url]
I am currently experimenting on seeing how far beyond the manufacturer's specifications I can take my machine. I'm keeping track of the steps I've taken, and will update this post when I feel I've reached the limits of what this machine is capable of doing, along with exact steps on how to reproduce my setup. Here's what I've currently achieved:
- A maximum of 9 hours of battery life on a 6 cell battery using 6.5 watts
- 6.5 hours of typical battery life while browsing using 8.5 watts
- No audio stuttering/crackling and perfectly green DPC latency
- Super quiet operation with no fan noise (fan stays off and doesn't spin)
- CPU temperatures around 33 degrees, rest of computer around 40 celcius
- Roughly 25 seconds to reboot to a working desktop (not just login screen)
- Only about 0.37 gigs of ram being used when idle
Machine specs are Dell Latitude E6500, Intel P8400 CPU, Intel X4500MHD Graphics, 1440x900 WXGA+ LED Screen, Corsair 128 Gigs SSD, 1.5 Gigs RAM, Dell 1397 Wireless, Dell 370 Bluetooth, DVD RW Drive, Webcam, Backlit Keyboard, 6 Cell Battery, Windows 7 Beta Build 7000.
I have the following set-up on my DM3T that is getting 4.5-5 hours of battery life at a maximum with light use, ie: lowest screen brightness, wifi off, word processing. I am not running any background programs (anti-virus) or anything else that is resource intensive.
SU4100 1.3ghz 2MB L2 cache
4gb DDR3 ram
320gb 5400rpm HD
Why am I getting less than 5 hours of battery life on a unit with low specs that is supposed to get "up to" 10 hours?? Is this consistent with what everyone else is getting? Battery bar currently says that my battery's 'full lifetime' is 4:58. I just returned an Acer timeline that had the same processor and 3gb of ram instead of 4, and that thing was getting 8-10 hours easily.
I bought Z500 last week and I am facing problem with the battery life. I charged the laptop for 12 hr for the first time. The battery discharges within 2 hr every time. I just browse internet or watch movies and the battery life is far below the expectation.
There are two power plans - Balanced and Power saver and I do not see any difference in either. What is wrong with my laptop battery.
This laptop is advertised as having 8 hours battery life, but even when i turn my screen brightness right down and run in power saving mode i can just get 6 hours, is this normal or is there a fault with my laptop?
17"
2.93 ghz c2d
Intel X25 ssd
I've just purhased the above for my son who is in hospital having chemo at present. Very disappointed with the battery that is only lasting for approx 1.5 hours. I have it set to a balanced use and so far the laptop has only been used for surfing, etc.
View 2 Replies View RelatedMy 4810T has the fan always on (not too loud, but on nevertheless...). I can't tell if it's because of the CPU (intel SU9400) or the GPU (intel gma 4500mhd).
Is there any option where I can control this? I'm on Ubuntu and I'm using the "CPU frequency scaling monitor" applet to throttle the CPU, but even in it's lowest frequency, the fan never shuts down.
I'm having problems with my DVD drive on this laptop. Since 3 days ago, any cd/dvd I insert in the drive is not being 'read' properly. When I open windows explorer, it says that there is a driver with removable storage. But when I try to open it, the disk is immediately ejected, and I get a notice saying 'please insert a disk. At first I thought it was because I was using a copied dvd, but now it does the same thing with a normal dvd.
View 4 Replies View RelatedWhile I'm working on it(internet explorer, msn, not too many things running), somehow it gets 'stuck' and doesnt work properly, very slow etc. If i"m lucky, task manager works, and I open it only to find that my cpu usage is at 100%, whereas the programs running shouldnt be anywhere NEAR that usage. I tried to see what processes are running while the cpu usage is at 100% but as I said i"m not an expert, so I couldnt see something. I took it to the Acer distributers here in Cyprus, and they said that it had caught a virus(while having nod32 installed) and they reformatted it. But ever since I got it, this happened twice in 4 days. And I'm sure it has no virus, I have Kaspesky installed and did scans. And right now, it's working perfectly. And it did all day, till this afternoon, with no apparent reason.
View 4 Replies View RelatedI have an Acer Aspire 8930G.
In the last couple of months I've noticed my laptop is getting pretty hot, well actually REALLY . Right now after turning it on for 45min and turning on a game, not a really intense game and I'm not doing anything on it yet, for 10 minutes the temperature reading is already 92 degrees Celsius for the gpu, 23 for the cpu, and 44 for the hdd.
My laptop didn't heat up before only within the last 2 months or so, even though I don't use it that often since I'm mainly on my computer now.
I've previously had good experiences with HP until their past few models which have been a nightmare for a long, long list of reasons. But this post isn't about HP it's about Acer. This is my first Acer product and I've had a very positive response to the quality of their design but a very poor experience with the quality of manufacturing.
The unit I purchased is the Acer Aspire Timeline 4810T (1.4Ghz, 4gb, 14", 320GB WD) from Staples (US retailer) for the bargain price of 544.98 USD.
The most attractive aspects of the 4810T includes:
* The battery (wow!)
* The excellent, bright LED screen
* Fantastic keyboard (the fn key is to the right of ctrl, perfect!)
* Synaptics touchpad (the best)
* Super quiet fan even when playing games and doing heavy processing
* Decent speakers (dolby) with great sound through headphones
* USB ports on both sides
Some of the less attractive aspects include:
* Keyboard audio functions seem to rely upon software instead of hardware and can fail during heavy processing or if the OS hangs
* As a single piece of platic instead of separate buttons. The touchpad button only works on the edges with the center being "dead"
* No dock
* No expansion slot
* The speakers beep loudly when power is connected/disconnected if the speakers are on (annoying)
* The wireless light blinks during activity instead of just being on or off (annoying)
* The screen hugs the keyboard too closely creating key-shaped oil deposits on the screen (not uncommon but undesirable and a source for damage if something hard like a grain of sand is on the keyboard)
I have a 4810T (SU3500) and the wireless connection is giving me some issues. After a suspend or restart the wireless connection does not reconnect properly. Sometimes the icon says I'm connected but there is no data transfer. I have to disconnect/reconnect or turn off/turn on the wireless via the touch sensitive button. Once I do that the wireless connection is rock solid.
I'm using the newest Intel drivers and Bios version 1.23
I bricked my Aspire 4810 TG while downgrading the bios. Does anyone know how to get the notebook booting again?
View 10 Replies View RelatedI'm debating getting one but if it's due for a refresh soon I'll wait...
View 6 Replies View Relatedpurchased a 4810t monday, arrived yesterday, love it, apart from the freezes!
i've had 3 freezes in the space of 24 hours, 1 while doing something in photoshop, 1 while bringing it out of hibernate and 1 running acer updater.
i've searched the forums and read about the freezes but thought it wouldnt happen to mine as its newer.
so my question is what can be done to stop the freezing? i've uninstalled all the bloatware, and uninstalled the intel storage control (i heard that helped) is there anything else I can do?
I recently bought an Acer 4810T943G (su9400) with Vista.
As seems to be common with Acer notebooks, it had a freezing problem, so I decided to flash the BIOS.
The version it shipped with was v1.10. I went to the Acer website and downloaded v1.31, extracted it, and executed the program. The InsydeFlash software told me 'This BIOS is not for your notebook'.
I tried the other BIOS recommended by Acer - v1.30, and even the special editions 2.30 and 2.31, but all came up with the same message.
I then located v1.28 from somewhere else, and this flashed successfully, but I still get freezes, so I'd like to try 1.30 or 1.31.
One thing I have noticed is that on the InsydeFlash software, the BIOS ID of v1.28 is described as JM41, whereas those of v.130 and v1.31 are described as AA, and A_A forms part of the file name on the v1.31 download.
I only found with normal hard drives , I want the SSD option , where ?
Who is selling the timeline with the most amount of options ? (different CPU's, SSD ,...)
I have an Acer Timeline 4810T, and recently, I have been having a really weird issue with power. When I first got the laptop, I would plug in the power adapter and it would immediately start charging. Now, when I plug it in, it takes 30 seconds to a minute for the adapter to be recognized and the laptop to start charging. I'll plug it in and nothing will happen, and then after a while, the green battery off icon will appear on the screen and the charging light will come on.
Its a really weird issue, and I really hope is not going to get worse. I already had to return one of these because keys on the keyboard stopped working. I really don't want to have to send this one back.
I bought one of these because of its rep, its long battery life and its weight. But there's a huge problem. Whenever I have four or five Internet windows open OR I have on internet window open and try to open a word doc, the computer freezes - really freezes, not even control alt delete works. When it restarts it does so from the safety mode. I've brought it to Staples, I've contacted Acer and Microsoft. They each sound surprised and Acer blames Vista and Vista blames Acer and Staples says I'm out of luck.
View 4 Replies View Relatedi just purchased a 4810T and i am totally lost as to what i can actually do with it in regards to expansion. I'm not sure what exactly the terminology is (PCIe mini?) or what it means.
Could anybody give me a run down on what exactly i can add to my new timeline and what the slots actually are usable for? SSD? SSD + HDD? 3g modem? Does the sim card slot work?
Thought it could be a new thread here to see what's working on an Acer 4810T with the dedicated Acer Applications for the 4820T and since Acer does not update the 4810T, since the new TimelineX is out by now!
So far i have tested and are working stable are from the 4820T Win 7 x64:
Apps:
-Optical drive PM v1.01.3006
Drivers:
-Lan Atheros Lan Pilote: v1.0.0.23
-Chipset Intel Chipset Pilote: v9.1.1.1024
What's not working:
drivers:
-VGA Ati VGA Pilote: v8.692.1.0
-Touchpad Synaptics Touchpad Pilote: v14.0.6.0
Apps:
-WebCam Chicony WebCam Application: v1.1.143.1229
-LaunchManager Dritek LaunchManager Application: v6.1.7600.16385
-ePower Acer ePower Management application: v5.00.3002
Not tested yet:
Apps:
NONE.....................
I can't play HD movie at 1080p resolution.
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