It seems all the usb ports do not work on my laptop. My usb mouse doesn't work, and my other usb devices do not work either. All the usb drivers are installed properly as detected.
View 2 RepliesA couple of weeks ago my keyboard on my laptop stop working properly. When i hit the tab button, it won't work. If i hit the shift button on the left side of my keyboard it won't work. I have to click on the shift button on my right side of my keyboard to use the secondary symbols like @#$%^&^&. My backspace button don't work properly and i have to hit it like 0 times so it can delete one letter.
View 4 Replies View RelatedMY LAPTOP IS HP 620 using before windows seven professional 64 bit then i install windows seven ultimate 32bit so from then dvd cant read?
View 1 Replies View RelatedA few days ago I installed a USB 3.0 card (to be precise, this one: 2-Port USB 3.0 SuperSpeed PCI-E Controller Card - Free Shipping - DealExtreme). It uses the very common NEC PD720200 USB 3.0 controller. I installed the required drivers for Windows 7, and the card worked fine for the first day or so. but not since. Whenever I plug in a USB 3.0 external hard drive, I get a false "This device can perform faster..." message, as if I had plugged the drive in a USB 2.0 port.
The external drive I am using is a Western Digital MyBook Essential 1130. It is definitely a USB 3.0 drive, and came with the required USB 3.0 cable. While the USB 3.0 card was working, I got full-speed transfers to the limit of the hard drive's ability, about 90-100 MB/s. Now I can only get USB 2.0 speeds (33-34 MB/s). Windows insists I have the drive plugged into a USB 2.0 port even though it is plugged directly into the USB 3.0 card.
Things I tried so far: -rebooting and complete power cycle. No difference. -plugging the drive into one port or the other. Also no difference. -Looked in Device manager.The controller is recognized as a USB 3.0 device is using the proper NEC drivers.
Other info that may be important:
-No overclocking settings in use.
-I made sure the cable was plugged in all the way. It's in as far as it can go, but the ports will still only act like USB 2.0 ports.
I might as well throw the card away if it is only going to act as a USB 2.0 device.
My system is Dell OptiPlex 740, 2.50 GB RAM, Win 7 Ultimate 64bit.All of a sudden - the USB ports (all 7 of them) stopped to function roperly.Each device I plugged into the port - got recognized as 'uknown device' and doesn't function at all.One of the biggest problems that this cause me - I can't plug in the keyboard and the mice - I don't have PS/2 ports in this computer.Thing is, even out of Windows, the USB doesn't work. I'm suspecting this because the PC giving me 'Keyboard fault' everytime I restart. So I can't got to BIOS either.Right now I'm using special combination of USB hub attached to one of the ports, and the peripherals connected to the hub
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View 2 Replies View RelatedI have recently installed windows 7 on to my pc. Everything seemed okay to start with, but then the printer wouldn't work. The printer is working, but not with the computer. The message that usb ports arent working keeps coming up.
I have tried to uninstall the usb drivers, to no avail. Keeps saying usb device not detected.
My USB ports have stopped working (Windows 7) and I can no longer use my external hard drives (Iomega) and external DVD writer (LiteOn)
View 2 Replies View RelatedSo I installed some weird file and it like disabled ALL of my USB ports, hwo can I get them to work again?! Both my keyboard and mouse are USB and I don't have any regular ones, any way I can fix this through my 2nd partition using WinXP? im using the Win XP partition to ask this right now, my Win7 partition seems to run fine like when it happened I thought it froze but it didn't because the wifi signal went off from my USB wireless adapter and my mouse+keyboard adapter both light off as well as my DVC 80 capture device. The file I ran was 'libusb-win32-filter-bin-0.1.12.2.exe' from a package I downloaded in a zip called 'iHackintosh iRecovery Package for Windows & Mac' and I REALLY DONT want to restart my computer
View 1 Replies View Relatedevery time i started my loptop computer, a message "backupManagertray: The TCP/IP protocol is not installed properly". i can connect to the internet using the namoroka firefox, but the mozilla cant connect to the net. even my antivirus cant connect/update too.
View 1 Replies View RelatedIt is now running on Win 7 sp1 (afaik) with all the latest updates installed. This is why it has not just been brought back to the shop where it was purchasedMy problem is that I cannot play audio through the laptops own speakers. When in a very quiet room you can hear faint crackling from the speakers when they are turned up fully. If you plug in headphones or hdmi, the either will work perfectly no problem with sound. I have the latest Realtek audio driver for my computer installed and I have spent the last week checking and re checking all of the sound settings.The computer says that the device is ''working properly'' when I troubleshoot it.
View 3 Replies View Relatedi would like to know what are the basic Vaio drivers which are officially installed on a laptop.
View 1 Replies View RelatedWhen i try to connect my wireless mouse to my laptop it dosnt respond at all. It says it is connected, however nothing works. Ive tried using a Flashdrive and it works fine. Ive also tried with 3 different mice with the same result. Im guessing it has to do with a driver i have recently downloaded from windows update, however, i have restored my computer as far back as i can go, and it still dosnt work.
View 2 Replies View RelatedInstalled Windows 7--->USB ports do not work.
1. Tried uninstalling/reinstalling them...no good
2. Tried downloading from Intels website--->Got error message saying my computer does not meet minimum specs for program to run, which is BS because my computer is very good and is only 1 year old.
I'm not sure if any other specs needed to solve this problem.
I upgraded from vista 32bit to windows seven 32bit a few days ago, ever sense i have upgraded i have never been able to use any usb ports. i have went into the device manager and uninstalled and reinstalled the usb port drivers, they will start to work for about 30 seconds then will fail.
This is the error in the properties under usb port:
Windows cannot start this hardware device because its configuration information (in the registry) is incomplete or damaged. (Code 19)
I have installed my motherboards new drivers and bios for windows 7. also have updated windows and installed all major updates. I have been working on fixing this error for days now and i have had no success.
USB 2.0 ports don't work after upgrade from xp to win 7.
View 7 Replies View RelatedI have been having trouble with my usb ports not reading my flash drives. I just did a little test and was shocked to find that my usb ports will run printer and not flash drives? I tried to update the drivers but it says they are up to date. What can cause this? It is 5usb ports 2 in back and three across the front. My system is a Dell Studio XPS Desktop 435T/9000 64 bit windows 7.
View 3 Replies View RelatedMy problem is whenever i download the microsoft important softwares
Eg: Microsoft FrameWork , Mircosoft Visual Studio , Mircosoft Works , etc ...
My computer cannot recognise CD and DVD.It says the driver is not properly installed.
View 3 Replies View Relatedsome files of my window 7 are not properly installed or have errors. there fore my computer is working so slow. please tell me how can i resolve this problem.
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View 1 Replies View RelatedI was away on a trip, so I let my parents use my laptop while I was gone. They say it updated, something, but afterwards froze, so they turned it off. Turns out it was several different updates, including a BIOS update. Everything else works fine except for my usb ports which no longer detect anything connected to them. The device manager gives me little yellow warning bubbles by Standard Enhanced PCI to USB Host Controller and Standard OpenHCD USB Host Controller. It says code 19 error and the config info in the registry is missing or damaged. I have tried updating the drivers, uninstalling and letting it re-install, but it hasn't worked. I'm running on a HP Pavilion dv6-3013cl Entertainment notebook, Windows 7 (64bit).
View 14 Replies View RelatedI Seem to be having trouble forwarding my ports, My router model is a D-Link DIR-615. (If needed by PC Specs are down below) When I go into my router and i forward the ports, the forwarding doesn't work, Here is what I know:
- Computer IP Is the correct IP that the port is being forwarded too
- Windows Firewall is Off
- Restarting the Router/Computer Multiple Times
- The router says the ports are forwarded
- I have forwarded the ports to a laptop of mine and that seemed to work
- I tested the ports on this site Open Port Check Tool - Test Port Forwarding on Your Router
- That site told me that the forwarding to my laptop worked, but not to my desktop
I was rebuilding my computer bit by bit after my old one died on me. I recently purchased a motherboard/cpu and I used an old harddrive with windows xp on it and my old video card from my previous pc.Everything worked fine, all usb ports were up and running, monitor worked great. Than I went to install Windows 7 on my computer from a usb thumb-drive. Everything went smoothly until I got the the first restart. When the computer turned on again, all fans were turning, hard drive was spinning, and led lights turned on but my monitor went black saying no connection, and none of my usb ports work (no lights on my keyboard or mouse).
My computer specs are:
Motherboard: AsRock 970 Extreme3
CPU: AMD-FX 4100
Graphic Card: Zotac GeForce 9500GT
Ram: 2, 4GB (8GB total) Corsair Vengeance DDR3
HDD: Seagate Barracuda 7200.7
Monitor: Asus VH198T
I am using a new ivybrdige computer running windows 7 and i have found a problem. I tried to respond to a "contact us" link on the manufacturers website and the follwing message appeared:-"could not perform this operation because default mail client is not properly installed". I understand that the 64bit Internet Explorer cannot be set as the default browser.I have downloaded windows live mail however I cannot set this as my default e-mail client. I have accessed the Start/set program access and computer default/ custom/ and it simply says " use current e-mail program there is no option to select windows live mail as the default. I miss be missing something, probably blinding obvious to you but to me
View 2 Replies View Relatedwhenever I try to respond to a craigslist add i get an error message-default mail client is not properly installed. how / what do i need to do in order to fix this ?
View 1 Replies View RelatedDefault Mail client not properly installed
View 2 Replies View Relatedwhat the heck is this? how did it get unpropertly installed? I never i9nstalled it in the first place.
View 3 Replies View RelatedI try to email keep getting Sorry The Default Email Client not properly installed.
View 3 Replies View RelatedHow to properly install my default mail so I can reply to Craigslist ads.
View 4 Replies View RelatedWhat am I not getting about installing "default mail client" so I can answer craigslist ads?
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