Dell Latitude C800 Model # PPO1X. Internal Clock does not keep accurate time. Looses time when external power is off. Does this indicate internal battery is not working?
View 1 RepliesI have an E5430 that when the power button is pressed will not post every time. It is random. I get the power light only. Holding the power button down until it clicks off and pressing it again on the sixth or 19th time it will finally light off and post and head into boot. I have run the full diagnostics and no problems are found. The diagnostic finds no problems so I am wondering if this is a power button problem or something not tied to the MB. The same thing occurs with different batteries and power adapters.
View 1 Replies View RelatedWhich folder can I delete to conserve disk space? I only need one back up. Also how iomega in general? Is GTECH worth the extra money? What about this one: [url] Thats two 1tb drives mirrored right?
View 4 Replies View RelatedI dont have my Time Capsule just yet, and am looking to set up Time Machine to an external USB HDD.
If I dont have the external drive plugged in, does it just skip the scheduled backup its missed?
Can I just create the initial full backup, then stop the scheduled backups - so only have it incrementally backup when I manually run it?
Ok so the Studio 1737 premium display is the RGB LED display. Using LED's.
For example even high end HDTV's the most expensive $4,000 Samsung using LED back lighting lists a 2ms response time.
I have never seen such specs mentioned for the 1737's RGB LED display.
I know it has to be fast, because on my 22" Samsung LCD which is back lit using conventional CCFL has a 2ms response time.
and when I connect my 1737 to my 22 LCD via HDMI, I can tell that the response time, on the 1737 is faster, my guess is because of the LED's can adjust or turn on off faster than CCFL.
I have a Dell Latitude D800 that will not power on. When the power button is pushed the green power indicator light comes on, the CDROM spins for a moment, but then nothing happens, there is no BIOS information displayed, no power on self test, no Dell logo. It just sits there with the green power light on.I have tried removing the power & battery then pressing the power button for 10 seconds (actually, I have tried as long as 60 seconds). I have tried to turn on with the power connected but not the battery. I have tried removing the connector cable for the power button and the connector cable for the display and then reseating them.
View 3 Replies View RelatedThe touchpad of my Inspiron N4050 stops working properly everytime i plug my external HD that is AC powered or the HDMI cable. It doesn't matter if the AC of the laptop is connected or not, the touchpad becomes impossible to use. I tried using it in other places thinking of an energy problem at my place, but it still occurs. Other laptops work normaly with the external harddrive and the HDMI.
View 5 Replies View RelatedWent and did the bootcamp thing and installed Windows 7. I tried to connect my WD external via firewire, but it would not show up in Windows.
This is after I did a backup of my mac to time machine...is it related and is there a quick fix?
I have a Latitude D820 with T2500 Yonah, 1024mb ram (2 bank: 512mb), and Quadro NVS 120M "video card." I tried running NFS: Pro Street, and even on the lowest settings and resolution, it lags. I think its time for some upgrades... I have a couple of questions first.
Video Card/GPU: I know the 120m isn't a gaming card, however, the GPU IS a GeForce Go 7400, the same as the fx350m found in the Dell PRECISION M65. How is it that the precision, with the same exact same motherboard as the d820, can run a higher fps on 3d heavy apps? I know that the 120m is "optimized" for 2d drafting, but it doesn't make sense why it would be slower if it is the same gpu on the same motherboard. (excluding drivers and software based overclock).
I guess my questions are,
1.) What's the PHYSICAL difference between the D820 motherboard with the quadro 120M and the M65 with the fx350M?
2.) Is there a gpu bios I can flash to make the gpu optimized for 3d gaming? I don't care what windows recognizes it as, as long as its optimized for 3d. Use m65 bios maybe? How much does bios affect performance in game/app?
3.) What is a safe overclock speed and peak running temp for the gpu in the D820? The defaults are:
Low: Core 200mhtz, mem 400mhtz
High: Core 450 mhtz, mem 700mtz.
and averages 70 deg C idle and peaks 95 deg C load
Ram:
4.) Can the motherboard utilize ddr2-800(pc2-6400) or is it "limited" to ddr2-667(pc2-5300).
5.) The default ram latency is cas 5, 5-5-5-13. Can the mo-bo utilize a cas 4, 4-4-4-12 @333mhtz (ddr2-667)?
I already updated to the newest driver for the video card.
I have a dell 1520 laptop
1. The DVD-ROM(TS-L632D) is indicator is ON all time. the eject button is not fucntion after pass BIOS boot screen.
2. When I connect the Power supply to laptop, The Power LED indicator blinking, like On(fast) On(fast) Off(slow)..... On On Off....
What is the meaning of this signals about?
3, It always go into diagnostic screen when 1st boot of the day. after let it completely run, it show no problem found. I'm not sure why but my keyboard should be no problem.
4. My laptop freeze when playing simple game, or watch youtube. wonder why is it. My laptop is equip with 8400MGS graphic. does it cause by the graphic card? or my system crash?
I've never seen this before. recently (and I mean within the last few days) my laptop has picked up this strange quirk that it resets its system time to 10/10/10 10:10am. I've done a full virus scan (microsoft security essentials) and turned up nothing - a clean system. Windows 7, not that much crap on it, mostly games. Fully updated.
Anyway, part of me is thinking cmos battery, but the paranoid side is reformatting and reinstalling anyway, as much as I hate to do it again. My question is, is this the default time the bios will reset to in the event of a bad cmos battery? Or have I maybe picked something up I haven't detected.
At any rate I've had this machine for less than a year, I find it highly unusual that the cmos battery would die so quickly. I have ancient desktops that are still ticking.
I just recently purchased a Dell Latitude E4300 and i'm pretty happy with it overall.
However, i'd like to connect an external monitor to it. I noticed that it only has a VGA port (unless i'm blind), but Dell's website makes many references to it having a DISPLAY-PORT.
It even sells an adapter for this model:
http://accessories.us.dell.com/sna/p...9&sku=330-2915
Does this thing have a Display port?
I am trying to use my Sony 1080 p 32W4000 TV as external monitor for my Dell Latitude E4300. But in the display optionos from the Intel driver i can only get a maximum resolution of 1360 x 768 on the tv. Anyone know how to set it higher, like 1920 x 1080?
View 3 Replies View RelatedI have a HP Envy 15-j040eo that worked fine until about two weeks ago but then it did no longer recognize my wireless-n. At that time I had Win 8.1 64 bit with automatic updates. Other computers and iPhones still recognized my wifi.
After spending hours and days with the HP Support we finally did a complete reset of the computer. Now I have Windows 8 with the updates disabled and wireless-n works fine until I allow windows to update. If windows is allowed to update the computer do not recognize the network anymore. With other than -n networks or with cable it works fine. The only way that me and the HP Support has found get the wifi working is to completely reset the computer. If I only make a refresh the wifi still don't work.
The wireless adapter is a Ralink RT3290 802.11bgn and it works with driver 5.0.25.0 on windows 8. When I first had the issue I tried to update to driver V5.0.46.0 but it still did not find the wifi-n in windows 8.1.
BIOS is updated to latest version and even if I turn automatic updates off the network went dead when upgrading from Windows 8 to 8.1 but on Windows 8 it works as long as I choose not to update the driver for the wireless adaptor.
As I prefer to have windows 8.1 and updated with automatic updates; how can I configure it to still work with wireless-n?
Win 8.1
Aspire E5-521-219J
8gb
ssd drive
I have noticed that after my laptop sleeps, and is woken back up 80% of the time I loose trackpad features, and I need to restart to regain. Reinstalled drivers from support site, did not work.
I own this model since May 2013, and all this time I have this problem:
In my drivers list the NVidia GeForce Mobile sometimes is present and most of the time not.
When it suddenly appears it will stay for a few days or weeks and I can play all the modern games happily. But then something will happen computer will reboot and the driver is no longer in the list, and for month until it will appear suddenly again.
This already happened about 5 times. Unfortunately I cannot go to the repair because I bought this device in Taiwan and now I am in rural Russia.
I suppose it might be a microcrack in the PCB or maybe a bad sensor or a bad cable, who knows. This is definitlely not a driver or software issue. Or is it?
This device is very good, but without GeForce it looses about 25% of it's value.
When I'm using the laptop to write documents... or emails my hands brush over the touch pad and the slip act of swiping the neatly organized lines of text becomes jumbled gibberish
How do I disable the touch pad when using an external mouse?
laptop is latitude d520 running XP
Does the Latitude E7240 can support two external displays without a dock? Can have one plugged in to the mini displayport and one in to HDMI and output just to these displays?
Or is it limited to just the laptop display and one single external display?
I have an Acer Aspire One laptop and can use, with the drive's power adaptor, a SONY DRX-S70U-R external drive.
However, the Acer won't power -- through just the USB hookup to the external drive -- the SONY drive without the SONY power adaptor.
I would like for my Acer and external drive truly to operate off battery power in those cases where I need to do so.
Is there some type of external battery that could power the SONY external drive for its use with my Acer Aspire One?
I have a Dell Inspiron 8600 notebook. Win XP w/SP2. All recent updates + as far as I know, no virus or malware + latest Java and flash software + latest Nvidia GoForce 5200 driver
Problem: Video playback in flash players like www.dailymotion.com is choppy when notebook is running on battery. The same video playback is perfect when I connect the external power supply.
Just received my Helix and I have some issue, one of the biggest issue so far is that it will only power up and stay on with external power, when I dock it it works fine, if I undock it it will shut down, if I plug the power cord to the tablet it will power on but as soon as I remove the power cord it will shut down, I have checked and the batteries are 100% charged....
View 2 Replies View RelatedI have a latitude E6430s running windows 7. I have it docked using a dell docking station, and have 2 dell monitors connected using dvi. With this configuration if I have the 2 monitors running I can't get any picture on the laptop screen. I wanted to be able to use all 3 screens at the same time is this even possible, how to have all 3 screen working at the same time.
View 1 Replies View RelatedI'm running i7 inspiron with windows 7 64 bit.
When i start computer on battery and then connect external power it freezes.
I can't click anything.
I have all the drivers installed.
About a year ago I had the problem and really didn't get anywhere near fixing the problem. So here I am again hoping maybe someone can help.
Here is the issue,
My Laptop just suddenly died after checking how many mem stick I had.
I turn off my laptop, flipped it over, romoved the mem cover, and replaced the cover and flipped back over.. (I just removed the cover, didn't though anything) When I tried to power it up got nothing. (No lights)
The laptop won't power up even with the battery.
I do notice the battery light is lit when it needs charging.
I tried my spare battery, it charge it but doesn't turn on.
Right i try switch the D430 its powers on the 3 leds all come on also the power led and hdd led
then before i get a screen or bios it dies (about 3 seconds)
can power it back up but same happens
ive removed everything i can to just run the bare bones
no wifi no BT
when i take the hdd out the led doesnt show when i power up so the board knows its missing ive added some ddr to see if it was the onboard ram still no joy
tried pressing F2 and power to get a error code but nothing happens just powers off again
tried external monitor nothing
tried litheum battery tested 3v
tried without litheum battery
tried with and without hdd
Also tried with and without main battery just with ac adaptor
I have a dell latitude d531 i cant get it to power on and have no clue whats wrong... I have tried taking out the battery and power on with just the plug but still nothing the power light will come on for about 4-5 sec then shut off again... I think the battery is shot too because it will not charge when i plug in the power cord the green battery light comes on for 1-2 sec then off again and sometimes it will come back on flashing orange.
View 3 Replies View RelatedI pushed the Fn and F1 (which I thought would put it to sleep as I do with my ThinkPad) and it shut down. When I tried to restart later I wouldn't. I push the power button and the power light comes on for ~5 sec, the bluetooth flashes the WiFi flashes and then nothing. If I hold the power button down it seems to do this cycle continuously. If I do the same and hold down the Fn button the 3 lock lights are added to the cycle. I have unplugged the power, removed battery (which shows fully charged) held the power button for 20 seconds to clear all residual power. It does the same on AC or battery alone.
View 5 Replies View RelatedThe laptop wont turn on when its plugged in it says it's charging then when i attempt to turn it on it sounds like its booting up but within about 3 seconds it shuts off without the display ever turning on the LED light showing the battery is charging then begins to flash and the other 2 LED lights stay on. I was on the laptop not even an hour before this happened until it died and it hadn't moved after that so I'm not sure whats causing the issue.
View 4 Replies View RelatedYesterday the system went down unexpectedly and without proper steps. I pressed the power button and it resumed nicely after running chkdsk.
Today it again went down unexpectedly and now will not power up. The green LED on the power cord blinks when plugged in to the laptop (but is steady
if not plugged in to laptop). The laptop is completely dark & quiet.
My battery has been fine but this system is acting the same whether my battery is "inserted" or "removed."
How can I further troubleshoot this without risking damage to my HDD? I have used two different power cords so far (they both do the blinking)
I have an old Latitude D610 which I need to get some files off, however it won't power up, even when plugged in.
How to get it going and retrieve files?