have old vaio computer..after win7 install after using xp..usb ports work as 1 not 2 (data transfer very slow).All drivers (USB controller, intel chipset, uninstalled then updated..driver update subscription program bought.
View 5 Repliesi have dell xps15z i suffered from problem usb device was not recognized and couldn't solve it by any solutions i found on the internet then decided to format and reinstall the windows i installed all the updates and drivers for my usb ports and all the computer but now usb device was not recognized disappeared but nothing now appear, whenever i enter any usb no driver or anything installed for it no windows driver appear or anything like the driver isn't sensing the usb or the driver isn't installed or sth but the strane thing that when i put usb it lights two times then the light disappear i tried that in 2 usb ports not one and same with any usb?
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.
I have three USB ports on my Gateway laptop and none of them are working. I've tried un-installing them through the Device Manager, but the action gets hung up and I have to stop it (I've let it run for 10+ minutes) through the task manager. When I re-open the Device Manager the USB all the controllers are still there.
I bought an expansion drive because I wanted to back up my photos and other files. After I did that I was going to reinstall a clean version of Windows 7 as my laptop hasn't been working well lately.
USB ports would be greatly appreciated.
I am posting this in proper location, Is it a good idea to disable port(s) that allow remote assistance to win 7 computer and if so how to know which ones to disable?
View 3 Replies View RelatedI have a customer that I built a new pc for running Windows 7 ultimate 64 bit. He dose vinyl work and his vinyl printer was made to run on Xp. every thing installed perfectly but it has to communicate with the Pc via LPT port. If you look at the com ports it says it is there but the Pc and printer do not see each other in the program there for will not communicate. I know com ports are an old technology but I was wondering is there something you need to do in windows 7 to get com ports to work like flipping a switch in code etc. everything is there and working except for the two communicating so it has to be something small and stupid that I'm missing.
View 8 Replies View RelatedI have windows 7 and linux mint on my desktop, I built my computer myself, and it works great. My girlfriend asked me to help her put songs onto her iPhone 3G this weekend so I plugged it into my computer while in windows and a little bubble popped up saying a usb port was using too much power, or something along those lines. I didn't think anything of it because nothing else happened. The iPhone had been acting really strange lately so in the end no music got put onto it. I restarted my computer and none of my USB ports work anymore. My mouse and keyboard are USB and now I can't log onto windows because I can't type in my password.
View 9 Replies View RelatedI have built all of the PCs currently in use - one that my youngest has access to has an MSI Motherboard in it (sorry haven't got the mobo manual to hand at the moment.Purchased an upgrade from Windows XP Pro to Windows 7 as youngest in education got a discount on the upgrade. Windows XP has to be present at point of install - cannot be a direct install or installation upgrade from within XP. In XP all the USB ports work normally but in 7 the bottom 2 (USB2) are 'dead' in 7. The MSI forum begs to differ. And I know not to add any USB peripheral device before installing software. Processor is a 2.4 Ghz AMD Athlon 64 AM2 Processor and an AGP card (8x) that requires two power sources. Power supply is 450 W - is this too low? 1 Gb 400 MHz RAM, 170 Gb Hard Drive shared equally between Windows XP and 7.
View 9 Replies View RelatedI just restored my Toshiba Satellite c655 to the factory settings and the usb ports do not work,
View 1 Replies View RelatedI'm convinced that that is the problem. I have tried EVERYTHING else to get the USB ports to work, but still no luck. They will not recognize any devices that I plug into the computer. Here are the specs (copied from hp.com):
Hardware
Product Nameze2108wm
US Product NumberEA390UA#ABA
Microprocessor1.6GHz AMD Mobile Sempron™ Processor 2800+ with PowerNow!™ Technology
Microprocessor Cache256KB L2 Cache
[Code].....
I found a Windows.old file under the C drive, so that's what I figure happened.
Is there any way to make the USB drives work without having to revert to Windows XP? Also, are the ports not working simply because the drivers are not compatible with Win 7, or is there another problem (probably something simple and then I'll feel like an idiot =/ )?
why I cannot open ports correctly in Windows 7, but in XP I had no issues. If someone has the time..please contact me. I have tried reading, watching videos...
View 12 Replies View Relatedi have a PC with intel DH61WW Motherboard and windows 7 Ultimate installed on i and i have a USB Modem Connected to this PC, whenever the Modem is connected to this PC windows won't shutdown it stucks on shutting down windows and i turn it off by pressing the power button for 10 seconds but when i remove the usb cable from the PC and i shut it down it shutdown normally how can i make windows disable USB ports while shutting down?
View 1 Replies View Relatedi have a PC with intel DH61WW Motherboard and windows 7 Ultimate installed on i and i have a USB Modem Connected to this PC, whenever the Modem is connected to this PC windows won't shutdown it stucks on shutting down windows and i turn it off by pressing the power button for 10 seconds but when i remove the usb cable from the PC and i shut it down it shutdown normally how can i make windows disable USB ports while shutting down?
View 4 Replies View RelatedMy 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
View 6 Replies View RelatedUSB 2.0 ports don't work after upgrade from xp to win 7.
View 7 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 RelatedMy USB ports on my ASUS c90s laptop suddenly stopped working one by one. After reading around the internet it seems this is a windows 7 problem. When I go to device management I have other devices not working. Two Base system devices under a PCI bus category and an "Unknown Device". The unknown device is under the Intel(R) 82801GB/GR (ICH7 Family) LPC Interface Controller - 27B8 section. It has no driver, even though I downloaded the driver manually it still doesn't work. I've tried removing my battery and then replacing it. I disabled all the USB ports then restarted. I've even uninstalled them aswell as the unknown device.I went to theregistry:HKEY_LOCAL_MACHINESYSTEMCurrentControlSetControlClass{36FC9E60-C465-11CF-8056-444553540000}and found one solution to delete the upper and lower values. I had no lower values just a "lowerlogoversion" but I did delete the upper value. I then restarted and attempted to plug my mouse into my USB again and it was recognized for about a second and the red light under my mouse lit up but then went away.
View 5 Replies View RelatedI cannot download the driver for my USB ports on Windows 7. I have a Packard Bell PC. I have Driver Boost software installed and every time I run the programe at the end os scan it always finds the USB driver out of date and says none to be found. Yet the latest driver was 2010. I can't download photos via digicam with cable or memory card slot.
View 3 Replies View RelatedI have a HP laptop with AMD and the USB ports stopped working today.
View 1 Replies View RelatedUSB Ports Stopped Working - Windows 7?
View 2 Replies View RelatedI have just got Windows 7 Ultimate.I accept the Licence Agreement, set my partitions as i want them but when it gets to the expanding files part it will hang at 0%. This happens on both the 32 & 64 bit disc.This is a brand new purchase which I opened it about an hour ago.The laptop has a 400GB HD and 2GB of ram. It came with Home Prem x64 pre-installed, So the hardware meets the requirements.What seems to be the problem?
View 9 Replies View RelatedI just bought a new hard drive and a brand new Windows 7 Home Premium 64bit disc and I am doing a clean install on the new hard drive. it seems that everything is going normal, but at a random time during the installation, the computer just shuts off.sometimes it doesn't even get to the installation when it shuts off. sometimes it shuts off in the middle of the "windows is loading files..." black screen. there are no beeps when it shuts off or when I turn it back on. there are also no error codes.whenever i turn it back on it simply acts as if it never tried to install windows and starts the boot all over from the disc
View 9 Replies View RelatedSo i have a new SSD Corsair Force 3 240 gig and all I want to do is install Windows 7 Pro on it. This board does not support parted magic (cannot wake from sleep and there are no onboard video to wake up to) so ive resorted to clean all.I have not been able to successfully boot the OS on the SSD. I never intended on setting up raid but apparently all the literature i see is on raid. I created a USB install disk as reccomended onto a 8gig ntfs primary active did the bootsect /nt60 X: and it successfully worked copied the cd over to the flash drive and copied the rste drivers in a folder called drivers My SSD is installed on port 1 6gig sata intel (as this board doesnt have marvel apparrently) My DVD is installed on 3gig Sata port 6 I set up Raid in the bios as reccomended by others (as this is the only way to install ssd?).
Nothing UEFI is enabled There are no other drives hooked up to the computer. Just SSD, USB cordless mouse, keyboard and no network cord or WIFI i started with a clean ssd as reccomended my bios recognized the ssd on post i booted into the win 7 install (MBR not uefi) i loaded the 64 bit rste drivers from asus as reccomended by others i left the machine to install the usb then booted into windows install (for whatever reason) i pushed f8 to boot my corsair windows brings up an error on a black screen File: windows/system32/drivers/adpahci.sys driver did not load Status: oxc0000221 Info: Windows Failed to load because of a critical system driver is missing or corrupt
my usb ports (mouse and keyboard) stopped working after it gets to windows welcome screen. It worked prior to that (I could get in to the bios and use the keyboard there) and I can even get to the windows repair mode and have my usb mouse and keyboard working. But booting it normally (or even safe mode) will disable keyboard and mouse (and all usb ports i believe) at the login screen. I don't have a PS/2 port so I don't have any alternative way to type in my pwd at the login screen. I would like to try the solution posted above, since I can get to the repair mode, open command prompt and run regedit, but just unsure since I didn't see any response from the user on that post whether it worked or not.
View 6 Replies View RelatedI 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
How do I setup Opera Browser Bittorent ports to pass by the Windows 7 Firewall?
View 5 Replies View RelatedLeft my computer running Win 7 home premium on overnight, had just installed a fresh copy of windows. I saw a message saying the system was restarted because of windows updates. Now, none of my USB 2.0 ports work, neither the rear ports nor usb mobo headers work. The two usb 3.0 ports do work however. Those 2.0 ports were working fine previously. Never seen update do this before.
View 2 Replies View RelatedMy problem began when someday i had issue in my windows which was usb was not recognized as i tried putting 3 usbs but all of them didn't work and i have 2 usb ports in my laptop which is dell xps 15z so i don't think it is a hardware issue
My problem continued and i searched and searched the internet for solutions but no one really worked so i decided to format the windows and installing new clean windows 7 one, and i did so and after installation i had too many more problems knowing that i installed all the required drivers needed for the laptop and checked them with driver genius, now any usb i plug in isn't even sensed by the lap or self installed like the usb ports have no drivers or anything.I tried the wireless mouse which isn't sensed on another laptop and it installed and worked instantly, so where is driver software installation which should install the mouse automatic?
last night after applying a windows update none of my usb ports work. I have four onboard total. After installing the hotfix last night, two of them worked. After a reboot this morning im back to square one. Now last night before i got it briefly working, whatever i plugged in would charge but not be recognized by windows. Now i get nothing. no charge, no recognition.
View 3 Replies View RelatedI have recently downloaded Windows 7 - 32 bit onto a new discrete (i.e. Physically separate) HDD. In the installation process it had severe problems with USB and PCIe drivers. That is they don't work and there were! marks in Device Manager. I was lucky in having access to an old PS2 kybd which allowed me some access to the new os. Luckily, since I was booting off of a Windows XP Home Edition on a separate HDD I managed to use its drivers which worked on the Windows 7 and allowed me to get my USB kyybd and mouse working again. It also automatically down loaded the other drivers for my devices like the USB dongle for wireless internet access.
This is a long preamble to my actual problem and the reason for this message. I have not had as much success when I tried the same exercise; this time with Windows 7 - 64 bit installation. The 64 bit was installed on a separate partition on the same physical drive as the 32 bit version. The 32 bit drivers from Win 7 - 32 bit and XP don't work. I thought the 32 bit drivers for such basic things as USB pointing devices would work in the 64 bit version; but clearly not. Also, clearly my installation disk is negligent in not loading the drivers in either installation. Where can I go to get these basic drivers.
I have tried Logitech with no luck as my kybd/mouse combo doesn't even show up on their site. I have tried going to Microsoft site to get generic 64 bit drivers but they are not being very kind in that regard. There is nothing to download. Clearly they don't want to give anything away free! My Logitech USB kybd/mouse combo is model Y-RK56A for the kybd and M-RR95 for the mouse. My mobo is a Gigabyte GA-880GA-UD3H and I have its CD but w/o mouse I can't get it to install on the Win 7-64 partition. I thought when it installed on my XP partition it would have installed both sets of drivers. Can I extract just the 64 bit USB drivers from there?