Activating radio on my atheros AR5005g and connecting to the home network
causes 60 to 90 % cpu usage all the time.
The problem is I can't find the process that's causing it.
task manager doesn't show any processes using that much cpu.
Specs: Celeron M 1.4, 1 GB ram, Win xp Pro.
No viruses found, different drivers tried but no luck.
I have a dell studio 1537. Sometimes when my fan kicks on, it makes wierd grinding sound.
checked for dust but its pretty clean. I have had this laptop since December 20. 2008..
I own a Studio 1555 and i am having this peculiar problem with my onboard LAN connection. The LAN cable is connected to the NIC, yet it is displaying cable not connected. I need to reconnect the cable (remove it from the NIC and reconnect it) and it displays cable is connected and the connection ensues. Once i restart the machine, the same is displayed and i will have to reconnect the cable once again in order to get connected.
I do not want to reconnect the cable every now and then, when i reboot the laptop..
So I used to have a T8785 or whatever it was, 2.0 ghz dual core, and i upgraded to a T9500 2.6 ghz.
Although ever since i installed it, on my CPUID hardware monitor the temps are wildly different per core (at core #0 is 40 and the other is 48 celcius). After awhile the fan stops running, the temps stay the same, increase a little bit perhaps 1-2 degrees (at idle),
and then all of a sudden the values will shoot up to 75-80, the fan will turn on, and they will teleport right down to 50 again, and the fan will stay on for awhile again, then it will rinse and repeat.
first off my studio 1537 is 3 months old, so i cant return it. Secondly, when i plug in my laptop at around 70-90 percent it makes a wierd sound. So i unpluged the battery and the sound is gone. Is it a bad battery?
View 9 Replies View RelatedThe other day my daughter clicked off the internet, and shut the laptop. I have the laptop set so if you close the lid it shuts down instead of "going to sleep". When I tried to turn the laptop back on I got the Acer screen, and then it went wierd/white'ish and I held the power button to shut it down so I could restart. When I tried to restart I got the "safe mode" restart screen. When I procceded past that I got a black/blue screen. Shut it down again with the power button. Now everytime I try to restart the laptop the LEDs light up, the fan kicks on, and the HD clicks and the laptop powers off. Then it will restart on it's own. LEDs come on, fan starts, and HD clicks and shuts off. It will do this as long as you sit there and let it. Doesn't matter if it's on battery power, or plugged in. I removed the battery and let it sit over night, reinstalled, and that exact same thing happens...
View 10 Replies View Relatedi get wierd sound when i unplug my laptop from power the sound is like tq the sound keeps coming randomly about 15 sec. the sound keep coming even mute the speakers it started to happen after i formatted my laptop.
View 10 Replies View RelatedBougth a Acer Aspire 5520 couple of weeks ago, tried to install XP on it, thing crashed. Back on normal Vista (not from recovery) and installed the Nvidia driver(101.54 / 32 bit) which comes wit the acer website and the Nforce driver for network connction etc. Got a Gforce 8400M G with a AMD Turion64 X2(1.8 Ghz)
Now when i try gaming on this thing it's totally wack. Installed Counter-strike and World of warcraft, and both run not good... It's just lagging a lot, not internet lag, graphics lag. I tried downloading some other drivers, but no one seems to be working, mostly getting the message: 'u need a Vista 64 bit for this driver, and u have a Vista 64bit' or 'the hardware for this driver cannot be found'. No idea what to do to fix this problem according to drivers... could be really simple.
i have got vaio fz140 eb model which came with windows vista home premium and 200 gb disk.
i have installed western digital 500 gb disk drive which was running fantastic till 4 days.i have installed windows 7 home premium family pack on this system.
issue i am facing is weird.few days ago i copied few GB of data from western digital portable drive of my senior.while copying data,it was scanned by Kaspersky internet security which found some 70 virus .it managed to fix them all.it was fat32 formatted drive.
now problem is my laptop becomes unresponsive for long duration.then only thing i can do is forced shutdown.after restart.it does chkdisk and says fixing this fixing that.
but problem is still their.what i realised is it was giving errors on some perticular file.
i ran western digital life tools to diagnose this drive.it says SMART test pass but it says this error........
ive just re-installed vista home premium on my acer travelmate 5320 but now the led for the wireless is reversed, so when the wifi is on the led is off and vice versa does anyone have any ideas whatsoever as i am at a loss with this one.
View 4 Replies View RelatedI think something similar has been posted here before. In essence, I find that when I use my VX Revolution (or is it MX? Whichever one is the mobile version), the mouse occasionally loses its wireless connection to the computer, and so I have to click multiple times to get it to register.
This is annoying enough for me to consider getting a wired mouse, but I want to know if I get something like an MX518 if I'm still going to run into the disconnect/lag issue.
In other words, is it a wireless issue or a Logitech/PC/Mac conflict issue? I experienced both with and without the Logitech software installed. The software is currently installed.
if you have an older SZ and want to add a 3rd wire, this will show you how and where to put it.
So a while back I upgraded the the 4965AGN in my SZ750N to an Intel 5200, since that day, B&G has been noisy. I managed to arrange the antenna connections in such a way as to minimize it to within tolerable limits. I also talked to some experts and they said it wasn't going to hurt anything if there was a bit of static so I left it.
I have known for a while that is was the white antenna lead that was causing the static. Unfortunately disconnecting it caused a drop in signal. While working on my Windows 7 guide I had a problem and had to open the laptop. While doing so I noticed the white lead and the antenna it attached to. I hadn't ever really noticed where it sat before. Sony couldn't have hardly chosen a worse place for it.
Sony decided the best place for it, and I assume this is because they merely upgraded the old 2 wire wireless to 3 by adding this, is almost under the power button. Right next to... a speaker. The lead runs along a Speaker wire and puts the antenna right next to it. See pics 1 & 2................
Windows Vista Ultimate SP2 (64-Bit) (problem is also there with Windows 7)
I sometimes try to connect to a network, then the wireless led suddenly orange although Wireless is Enabled. My friend who has an XP system can connect to that network in the cafe just fine so does everybody else, but on my system, it says connecting, then the icon turns orange as if there was no wirelesss card installed.
I am using the Intel WiFi Link 5100 AGN v12.2.0.11 Driver which was installed through Windows Update along with HP Wireless Assistant v3.50.2.1
Now I have an orange icon for wireless, although wireless is enabled in both device manager and through the touch key.
the icon will turn blue if I restart and wireless access will be restored, but I will lose it again if I try to connect to a wireless network.
I have a $70 i need to spend at dell and am looking for some wireless mice.
I have a 9300 with bluetooth and my wife has a m1330 with it as well. I would like a mouse for while i am traveling and can just keep in my bag as i have a nice gaming mouse at home.
First question, if i got 2 of the same mice, would there be a conflict or does each have some type of ID.
The two mice i am looking at are th following ones. Any first hand reviews?
BT
[url]
USB Wireless
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I have a Sony Vaio VGN N130G with an
integrated Intel PRO/Wireless 3915ABG wireless or
Intel PRO/Wireless 3945ABG that runs the standard sony driver.
I also have a Dell Inspiron 6000 with a Intel PRO/Wireless 2200BG that runs the driver for Intel Proset/Wireless driver .....
I just installed XP throught bootcamp on my macbook (black book, the one that was available right before the aluminum ones).
I have two problems.
1. My Apple wireless keyboard does not work.
2. My wireless keyboard does not work when I plug it into my macbook.
at home on my mac i see tons of Wireless connections.
When i try to connect to a netowrk on the 1555 I see 0 networks. why is that? how do i use the wirelss card that cmae with it
I recently upgraded to the W7 RC x64 and since then I have been unable to get my wireless to work. I was previously using W7 beta builds x86 and the wireless worked fine. I have a Dell Wireless 1395 card. I am pretty sure that this is a driver issue related to the change to a x64 OS but I can't find anyone else who is having similar problems.
I can locate wireless networks but it just wont connect to them and troubleshooting does not locate the source of the problem. I have tried uninstalling the driver and re-installing the most recent one but to no avail.
My Studio XPS 13 came yesterday. I really love it. Its just the right size and everything ......
View 3 Replies View RelatedE1505 built May 2006. It came with wireless B/G. My house is wireless and all other computers work fine. This particular computer has issues.
I removed the Dell wireless B/G card and installed a Dell NJ449 Draft N card. Windows says that the card is operating with no problems...
it seems to only get 1 bar when it should get 4/5 (What my laptop with a Broadcom card gets sitting right next to her laptop) and sometimes it gets no bars. She is currently running Windows 7 with the latest drivers from Dell's website.
Anyone heard of this/have an solutions? I mean, my cell phone gets better wi-fi than her laptop which I think is ridiculous. The card is the Dell 1510 wireless mini card.
I've got Dell Latitude C 640. I had to reinstall the operating system from recovery disks. All was smooth.
Now, when I'm trying to install a driver for the wireless adapter it asks me to remove the adapter first. I can't find it to remove it.
I'm getting tired of the usb wireless adapter so I want to buy a PCI wireless card but the problem is, he don't have the cd installation, since it comes from a old laptop. How do I install the PCI card without the cd installation?
View 9 Replies View RelatedI have an xps gen2 that currently has an Intel(R) PRO/Wireless 2200BG wireless card inside. I've got no major complaints with it, it has always worked well and gets pretty good range but I'm looking to boost the range a bit. I see that the atheros cards get good reviews on the forums. My question is, would getting one of these cards boost my range? Many times the intel card will detect a network with a weak signal, but will not be able to actually connect to it. Can any of you suggest a good wireless card that would be compatible with my pc? Which atheros card should I buy? I just want to make sure its compatible. I recently went out of town and was trying to pick up a signal with the laptop, and I found over 10 networks but the card had trouble connecting with any of them. (most were showing 2 bars for signal strength)For the record I realize distance and obstructions limit the range of any card, but mine seems to lack the power to punch through, but works just fine at home and holds a 100% signal. I am trying to stay with the mini pci express cards that I can put inside the laptop instead of pcmcia cards.
View 10 Replies View RelatedIve downloaded and gamed and browsed all at the same time before...But for some reason today my wireless adapter keeps turning itself off...And no Im not accidentally hitting the switch..I'll even toggle the switch off and back on and it still says my wireless adapter is off..Its really strange..And when I troubleshoot it says network adapter is off, check switch..the switch is on..?This keeps happening..A reboot fixes it or if I disable the network adapter, and then re-enable it..
View 10 Replies View RelatedIm about to order a Studio 15, there are 2 options on wireless Cards.
-- Intel WiFi Link 5100 802.11agn Half Mini-Card
-- Dell Wireless 1510 802.11 n half mini-card
The Intel card costs 10 bucks more and im likely going to get it just because of the low cost to upgrade, but just curious if theres a huge difference between the two.
I'm currently using a Dell XPS 1530 installed with an Intel(R) Wireless Wifi Link 4965AGN card and a D-Link DGL-4300 router. I'm running Vista Home Premium on the laptop.
The problem I'm experiencing is that more often than not, while I'm surfing the net, my wireless connection will drop automatically by itself, and then reconnect successfully by itself.
The following specs:
Dell XPS M1330 NVidia Gforce Go 8400GS
Vista Home Service PK1
Bios A12
I had just installed Service Pk1.
After installing it I lost internet connection with both the wireless and Wired LAN. Both only show access as Local only.
I finally installed a new wireless card, so I don't have to use my usb wireless adapter. its working but there is something that I don't really like.... I only get 1 or 2 bars of signal (usb wireless: full signal) Average speed of wireless card 11Mbps (usb wireless: 54Mbps)
This is the card details: [url]
Just had my connection upgraded to 50Mb & when i connect my xps to it wirelessly i can only reach speeds of 20Mb.
I have a usb Wireless N external addaptor which gets me speeds of between 35 and 42Mb but its massive and quite unsightly.
Is it possible for me to install a wireless N adaptor to replace the one in this laptop or would i have to get a smart card slot deal?
