USB Ports Not Recognizing Any Devices
Aug 3, 2010My usb ports are not recognising any devices. I have to delete my usb drivers completely and reinstall them and then the usb device only works 1 time.
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USB Ports Not Recognizing Anything
Jan 12, 2013When I plug a USB device into my laptop it doesn't recognize it Shown Here: Rec008.avi - download now for free. File sharing. Software file sharing. Free file hosting. File upload.
View 1 Replies View RelatedComputer Not Recognizing New Devices Through Usb Connection
Sep 6, 2012i have an acer aspire 7745 laptop and when i use the usb connections my computer does nothing it doesnt recongise that any device has been plugged in. troubled shoot installed new drivers and check devices everything says its fine?
View 1 Replies View RelatedUSB Ports, Devices Detected
Mar 2, 2010Certain devices ("obsolete" flash drives, iPod) are undetected in Windows 7. There are no problems with my mouse and wireless adapter, which are USB. I have tried connecting previously undetected devices through the same ports that detect the mouse and wireless adapter, which has made me further suspect the problem being with the ports, thus possibly drivers, rather than the devices (since the devices are still undetected).
I have also tried uninstalling all USB ports in Device Manager before restarting Windows, which didn't help.
Another related concern is whether the motherboard driver(s) is(are) up-to-date. I have an Intel Desktop Board LGA775 and cannot find the proper download for an update. This may fix the problem.
Suggestions?
USB Ports Seeing Unidentified Devices, Disconnecting Mouse?
Jan 15, 2013I have Logitech Performance MX mouse. It used to work fine until somebody installed other mouse on my computer. Since then mouse was randomly disconnectign and reconnecting every minute.I managed to fix that now mouse is stabile but even though all drivers are installed it is seen as HID mouse and not my Performance mouse - so i cannot for example see its level of batter load.The other problem is there is loads of extra identified USB controlers and mouses even tho i have just connected 1 mouse, 1 keyboard by other USB port + 1 external HDD. Thats just 3 USB slots total.If i put pendrive into computer, then mouse keeps disconnecting againIf i turn on 'shield scannign devices' then after puttign USB into drive i have 3 seconds to click 'not scan it' if i do that, it wont be disconnecting. Yet turning off scanning makes mouse disconnecting on putting extra pendrives.Here is what i tried so far:@ USB Driver - General Fix for@ Turning off windows shell scan [to not auto scan devices].@ Chaning ports, upgrading bios etc.@ RUnning windows 7 USB problem fixer. It is turning off
View 1 Replies View RelatedUSB 3.0 Ports Not Working - Cannot Detect Connected Devices
Feb 19, 2013My USB 3.0 ports aren't working. I have 2 USB 3.0 front ports that are hooked up to the motherboard and 2 addition USB 3.0 ports back ports pre-installed on the motherboard. None of the four can detect my USB 2.0 devices. The USB 2.0 ports works fine.
View 2 Replies View RelatedFront And Back USB Ports No Longer Recognize USB Devices
Apr 6, 2011dell xps gen 4 running windows 7 (32 Bit)after downloading the latest windows updates, front and back USB ports no longer recognize the USB devices that were plugged in before. The usb device drivers no longer automatically load. usb ports recognize unknown device but device does not function (USB wireless Keyboard/ mouse or external hard drive) I deleted last few updates, re-booted computer and still get same result.
View 5 Replies View RelatedUSB 3.0 Ports Refuse To Work As USB 3.0 Ports
Aug 9, 2011A 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.
Can't Connect Wifi Devices To Wired Devices?
Jun 25, 2011I have been unable to connect to anything on my wired network, for about the last week. I don't remember making any changes however, I just became unable to connect.I having done a little troubleshooting.1. I can connect to the shares of my Windows Home Server if I use the IP address. The name does not resolve.2. Flushed DNS and restarting DNS server. Flushing DNS works on one client, to allow browsing by the name & restarting DNS works on the other. However neither works after a restart.3. Only my Wifi clients are experiencing this issue. My wired clients, desktops, PS3, Xbox 360, and Boxee can connect perfectly.This issue is not limited to my server. I can't connect to shares on my desktop, nor print to my wired printer.Some network background:I have DSL through CenturyLink and have a Linksys E2000 router.
View 2 Replies View RelatedDVD CD Rom Not Recognizing Cd
Apr 6, 2012When I run the program from the start menu the title menu comes up and when I click start a box pops up saying 'Please insert successful driver DVD to continue or Cancel to quit programme', So i then put the dvd into the laptop and it makes all sorts of stuttering noises and I keep clicking ok on the box and it just keeps returning the same message. Basically I can't run the program.It's not the CD because I have just installed and opened it on another laptop just fine.The problem laptop plays movies from DVDs no problems it's just this program I can't open.
Only Recognizing 1GB RAM
Nov 4, 2009I have just upgraded to Windows 7 from XP...
I have 2GB RAM installed on my laptop but for some reason Windows 7 is only recognising 1GB ?
Windows 7 Not Recognizing New Hdd?
Sep 10, 2012I have done a fresh install of Win 7 64bit on my new SSD 160GB,i plugged in my other two now spare HHD.500GB seagate and a 160GB seagate,they were picked up in the bios,but when windows restarted in the install,it would not boot up,after a bit of tweeking if i unplugged one of the drives it booted up and continued to finish the install,there was only the two drives showing,i restarted the PC,plugged in the HDD again,the same problem,the Motherboard is a ASUS P8H67-mPro,it has 6 sata ports 2 at 6g and 4 at 3g,the bios is up to date,I have tried to contact ASUS but they have not replied a week ago,I just wanted to no if this motherboard can run 3 HDD without RAID or am i wasting my time
View 2 Replies View RelatedWindows 7 Not Recognizing All RAM?
Dec 7, 2011I am running Win 7 on a Intel Core I7 920 processor. My motherboard is a Gigabyte EX58-UD3R FE motherboard. My RAM is (4) G Skill F3-16000CL9-2GBRH 2G sticks of DDR3 RAM. It says the type is PC3-10700H. When I check my system settings in windows, it says I have 8 GB installed but only 6 GB usuable. Is there any way to make it so that all of it is usable
View 1 Replies View RelatedCd Drive Not Recognizing Certain Cds?
Feb 12, 2012my cd drive doesnt recognise certain cds but will recoginse others. the cd it wont recognise is brand new so there isnt anything wrong with the cd itself
View 1 Replies View RelatedUSB 2.0 Card Not Recognizing Anything?
Apr 21, 2012A card that i got installed recently it installed fine after start up but is not letting me install or even recognizing any hardware i plug into it. It might be a dodge driver that was intalled but ive uninstalled a few times and windows 7 doesnt even ask me after boot up for a installer it just searches the net and installs by itself. I need to get this fixed fast as i have lots of hardware i want to connect with it.
View 4 Replies View RelatedNot Recognizing Hardware
Sep 6, 2009After I have installed windows 7 onto my laptop, it doesnt recognize things like my scroll bar on my touch pad, I dont think it recognizes my chipset because some games I have tried to play lately say I dont even have a chipset... What is causing this? Does Windows 7 not configure to your computer when you install it? Im confused.
View 4 Replies View RelatedWMC Is Not Recognizing Radio?
Aug 19, 2012I have recently bought a DVB-T TVRadio tuner (usb stick) The brand is a localized one existing only in Greece (Turbo-X) link translated: Google Translate Anyway, the thing is that although it is fully functional (TV+Radio) with the software it comes with(ViVaTVViVaRadio), when i use it with WMC only the TV works On Music>Radio tab shows "to play FM radio, you must first install a radio tuner"
Useful info: I believe the whole product is an almost exact copy of one of the Kworld's tuner sticks, because the software that comes with the tuner is directly from Kworld Multimedia (with a tiny amount of name editing) and the remote control is identical to Kworld's remote (which is ,by the way, set up for WMC and not for ViVaTV).
ReadyBoost Not Recognizing More Than 2GB
Oct 29, 2011I have a new Notebook, an LG X140, with Windows 7 Home Premium ... activated as Genuine.It only came with 512 MB of RAM so I decided to use ReadyBoost and a 4 GB USB Drive to add more RAM.I selected "Dedicate this device to ReadyBoost" which selected 3851 MB. It only actually created an extra 2 GB of RAM. I believe I understand why there was only 3851 MB available and why it only could create 2 GB of RAM from that. so that isn't so much of an issue for me.I then used a 1 GB SD Chip which is ReadyBoost Compatible and added that to ReadyBoost the same way, hoping that I could push it to 4 GB of RAM ... however my computer still only shows 2 GB of RAM. I have tried swapping different USB Drives and SD Cards but with no success, I can't seem to get my computer to recognize any more than 2 GB of RAM.
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May 24, 2012What can i do to get my computer to recognize not only CD's but DVD's
View 2 Replies View RelatedLaptop Not Recognizing Usb?
Sep 22, 2012i connected my old laptop satta drive via usb to my presario laptop. it loads drivers but i am not seeing it displayed on the my computer window. i cannot acess the drive
View 1 Replies View RelatedPc Not Recognizing Any Recorded DVD
Sep 29, 2012Suddenly my pc recognizing any copied DVD/CD as blank discs and only plays originals
View 3 Replies View RelatedNo Sound Device Recognizing?
Apr 22, 2012I have recently installed Win7 Ultimate on my PC - was running Vista Home Premium.Had no problems until last week. I had a BSOD, which surprised me, haven't seen one of those in a while. Major error on my part to not write down all that sais, but there it is.Now I have NO sound at all. Actually, my computer does not recognize the monitor speakers, nor does it recognize external speakers, when I tried using a pair of them instead, nor does it recognize headphones when plugged in to the jack. The computer informs me that the device is simply not plugged in - even though it IS.I have downloaded and updated every driver I can think of to no avail. So I am now at a standstill as to what to do.
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Laptop Not Recognizing Printer
Apr 13, 2011I have a new laptop, which was set up for me in the shop. Everything was working perfectly. Now however, my PC is not recognising the printer. I have previously been able to print from this laptop using the same cable, printer and USB port.
When I try to 'troubleshoot' this problem, I get a message that the printer driver is not installed. I thought Windows 7 automatically installed devices when connected via USB?
I have double checked the cable with another laptop and all is fine. I have double checked both USB ports with other devices and all is fine.
Laptop Not Recognizing Windows?
Jan 29, 2013I'm new to this site so hopefully i don't do anything wrong!! I consider myself fairly smart with computers but my laptop has gone beyond my brain At first it would just reboot itself after being on it for a little bit, I tried downloading an antivirus (avast) and it all went downhill!! Now it doesn't even recognize the windows 7, gives me a black screen telling me error and to put in disc, which I've never had one, and says: FILE CI.DLL STATUS:0XC00000E9 I cannot get it to go any farther than there,is there anyone that might be able to help?
View 2 Replies View RelatedWin 7 Not Recognizing SATA Drive
Jan 1, 2010Before I made the commitment to use Windows 7 as my primary OS, I figured I'd experiment in a dual boot environment. My current setup is Windows XP (x32) installed on a 500GB SATA drive. This drive has a partition for the OS and a separate partition for all of my files and data. To install Windows 7 I removed my SATA drive and (successfully) installed Windows 7 (64-bit) onto an 80GB IDE drive (controller 0, disk 0).
After the installation I shut down my system, reconnected my SATA drive, changed the BIOS boot order to look at my IDE and Windows 7 booted without a hitch. My motherboard is a Gigabyte GA-K8U-939
Now, with Windows 7 running and my SATA drive connected, Windows 7 does *not* recognize the drive. It is completely missing from the disk manager. I loaded the drivers for my motherboard ((however since the MoBo is a couple years old, it doesn't have Vista or Windows 7 drivers)), it loaded quasi-successfully but spat out some error about it not being totally successful. Now, after I log into Windows 7 I receive an error that goes like,
Code: Initial ALiRAID error!!Please Check:
1) ALiRAID driver is installed
2) ALiRAID controller is connected to disk drive(s)
When I reboot my computer and switch the boot order in the BIOS to boot from my IDE drive, my system will boot into Windows XP without any problem at all. I've also switched the BIOS setting from "RAID" to "IDE" for the SATA drive and that appears to have done nothing towards Windows 7 being able to access it.
There's gotta be some way to get Windows 7 to see my SATA drive, doesn't there?
Drive Not Recognizing Blu Ray Discs
May 8, 2011I have a Sony Vaio E-Series VPCEC1S1E with a Combi drive optiarc bc-5500-h it will play CD/DVD's but I put in a Blu Ray and it's say "Please insert disc into drive"
the driver is up to date and I have played Blu Rays for the last year but doesn't even recognize there is a disc in the drive now the computer was preinstalled with Windows 7
DVD-RW Drive Not Recognizing .exe Files
Jun 25, 2011I have a Lite-On LightScribe 24X SATA DVD+/-RW Dual Layer Drive IHAS424-98 that I recently installed on a brand new computer that I built myself. I am running win 7 64 bit. I have been having problems with auto play and I thought it might have been the drive so I ordered another drive and its doing it with that one too.
What is happening is when I insert a software CD or DVD windows typically would autoplay the setup.exe or whatever the .exe file is (depending on your autoplay settings). Well, for some reason my computer is not even seeing those files. If I browse the DVD I can open the file that way but for some reason autoplay cannot see the setup.exe file to auto start it. My Autoplay settings are all on default except the software one which is set to install. For some reason it seems that every DVD or CD I enter is recognized as a mixed content cd and the default action when double clicking the drive icon in my computer is to launch the folder with all the files in it. Also, typically if its a software cd or dvd the drive icon changes to the exe file's icon. Mine doesn't and remains the same. The name changes from DVD RW Drive (F: ) to DVD RW Drive (f: ) OFFICE12......(this is office 2007 CD). I searched google and everywhere for any similar problems but could not find any solutions. I have tried everything. And so everyone knows the CDs/DVDs I run all have the autorun.inf file
PC Not Recognizing External Drive?
Jul 15, 2011i have a 1Tb external Drive (USB) and its never had any problems until now. I just recently reinstalled windows and when I try plugging in my external drive and then powering it on. My PC doesn't recognize it. I know that it knows its plugged in because it is showing up in Device manager and it is showing up as the "Safely remove usb" in the task bar.
View 7 Replies View RelatedWindows 7 64 Not Recognizing All RAM In Laptop
Jul 23, 2011I've been searching the forums for a solution to this and I don't know what to do: [code] so according to the MOBO spec, I could have 8Gb ram.I bought 2x 4GB Corsair memory.I have made sure that the memory chips are seated correctly BIOS detects that there is 8GB of RAM installed here is the system report on the RAM: Installed Physical Memory (RAM)8.00 GB Total Physical Memory3.93 GB Available Physical Memory2.22 GB basically my system is detecting but not using one of the RAM chips.I don't have a setting in BIOS to map memory.I can't get to the motherboard to adjust any jumper/ voltage settings CPU-Z shows both chips installed and working.I am running windows 64bit been into MSCONFIG and maximum memory is unchecked and this is where all my efforts have now run out. so I don't get it. 8Gb installed, 4Gb available?
View 6 Replies View RelatedWindows 7 32 Bit Not Recognizing Ram Upgrade
Jan 22, 2013i decided to upgrade my laptop from 3gb ddr3 of ram to 8 gb ddr3 , now i faced an odd problem where i got to realize that despite windows recognizing all 8 gbs of ram in system information (msinfo32) under "Installed Physical Memory" i realized that both system information and task manager shows "Total Physical Memory" to be 2.93 gb , i searched the forum throughly up till i came across this thread : Memory - Set Maximum Amount Used by Windows 7 now i got to realize that 32 bit windows can only handle 4gb of ram . now trying to sort my options i have a few questions i need to be adressed :
1 - is it smooth to upgrade from 32bit to 64bit of windows , i have heaps of programs installed over years that i cant risk to lose nor have the time to reinstall if i took the fresh installation option :/ if possible then how ? any specific tool or windows version ?
2 - any known porting , utilities or hacks that were made to make 32bit os recognize all 8gb ram ?
3 - if non of the above were valid , if i am to work with only 4 gb , why does my system read only 2.93 gb of which ? i can notice it sums up all spare 5 gb as "Hardware Reserved" . i investigated to see if the extra 1 gb is reserved by graphics card but only to find that my graphics card is only up to 750 mb of shared memory and those already are shared from "Total Physical Memory" and not hardware reserve , why i have access to only 3 of the 4 gbs of rams i'm allowed ?
7 Not Recognizing Hard Drive
Dec 27, 2009Windows 7 doesn't seem to recognize my hard drive during installation. The hard drive, along with the computer, are brand new.
In my bios it says:
IDE Channel 1 Slave [WDC WD5000AAKS-00V1A]
The hard drive is a 500GB Western Digital Caviar Blue and the motherboard is a Gigabyte MA785GT-UD3H.