Last night I have updated my laptop (Alienware mx17r3) to Win 10 Tech build 10041, updated all my drivers now my display port is not working, When booting I can see it showing BIOS and post screen but once I am in windows just goes dead with a msg no display port detected. Running my laptop screen, dell ultrasharp-u2913wm (Display port) and dell S2340L (VGA) port. On VGA both screen works fine no problem but as soon as I try running on display port dead as a doornail. I checked device manager its not even detecting the 3rd screen. Have updated latest drives from intel and ran windows update but to no avail.
So I bought a new monitor, the MG279Q and tried plugging it in to my PC via displayport, the monitor comes with a DP->miniDP cable, (from GTX780 DP to monitors miniDP) and the monitor gives no signal. However the computer does recognize the monitor and for example gives the sound alarm for new device attached. I can also see the device describes as "Generic pnp monitor" and I can see it in the Windows's own control panel for monitor + the nvidia control panel (pics in the end). But it won't allow me to set the monitor to use..
I suspected that the cable might be broken so I tested it with my UX32LN (GeForce 840M) laptop which has a miniDP. I plugged it to the monitor (from laptops miniDP to monitors normal DP, the monitor has both DP and mDP) and wow, image straight away. So the cable should be fine I guess.. But this is somewhat of an different situation as I use different port in the monitor compared to my desktops GTX780. And I don't have other computers or gadgets that I could use to test the monitors miniDP port.
Next I plugged in the monitor via HDMI to my desktop and that worked just fine. It recognizes the monitor without problems. Using my old XL2411Z monitor with DVI + MG279Q with DP or the MG279Q with HDMI+DP at the same time I can see the MG279Q being connected twice but it only chooses the HDMI connection and doesn't let me change it to DP even though it shows the connection.
Here are some pics to explain it better:
Multiple panel settings window. It shows the MG279Q on the top (under GTX780 the one not clicked) but it won't let me click it to use. Sometimes it lets me tick it for a second but instantly ticks the box off. The monitor nro 2 is the MG279Q via HDMI.
Surround+PhysX window shows that I've connected the monitor via DP but it is greyed out. It also won't let me make a surround set with the Xl2411z + mg279q DP.
Changing resolution settings only displays the HDMI connected monitor.
So I tried uninstalling the Nvidia drivers + freshly installing them, did not work at all. Neither did uninstalling the generic pnp monitor so the computer would reinstall the displays drivers. I also freshly installed from Win7 Pro -> Win 10 Pro and no difference (was intended to do that later on anyway so I thought that I might check, my laptop is running Win10 and it's DP worked after all). I also went to BIOS and checked that iGPU is disabled + monitor setting is set to PCIE instead of auto, no use. I would also test the GTX780's DP on other desktop computer but I can't. Anyway I'm somewhat suspecting a software/hardware compatibility issue as the monitor is being recognized. Doubt the fact that the monitors miniDP or my graphics cards DP port is broken..
What should I do or try? I really want to run the monitor via DP so I can utilize the 144Hz refresh rate.
when i connect a dvi or hdmi from my gtx 780 to my acer H274HL Monitor all works fine but when i want to connect display port cable on my gtx 780 and the other side is hdmi that goes to my monitor than there is no signal at all.
i am running windows 10 64 bit enterprise and all drivers are up to date also windows updates are up to date.
have a problem with usb drivers according to my control panel which says it is fixing the issue and then tells me to reboot but it is not fixed. Keyboard lights up on start but when the first blue window appears it goes off. I can get into the bios ok and the keyboard works there. only one port is working (USB3). as my mouse and keyboard are usb and there is no PS2 port i am kinda cactus at the moment. Been searching for usb drivers for win 10 but not having any luck. Everything was working fine since November until yesterday.
Just unboxed my computer from CyberpowerPC, GTX 720 graphics card, installed/updated all drivers with drivereasy (paid for just now) and I am still having the issue with HDMI port not working. I have tried to plug into a monitor and a TV, neither are working, I have also tried to use multiple HDMI cables, still does not work. My monitor has an auto-switch source availability and turned on, when I plug my computer into the monitor with HDMI it continually cycles, finds no signal and goes into sleep mode. Then rinse/repeats until I either turn off the computer, monitor or just unplug the monitor from the computer. Currently I am using a DVI(computer) to HDMI (tv) and its working fine. So I know its the port on the computer. Do I need to contact CyberpowerPC to send the computer back to get this issue resolved?
Windows bottom task bar has stopped working after windows 10 up date. Windows logo, search, and task view all not working. computer boots up fine no issues at all. except for the task bar.
I updated my computer (Asus X553MA) to windows 10 a few days after the release became available for my computer. Up until the upgrade from windows 8.1 update, I was having no problems with my touchscreen whatsoever. But once I upgraded, my touchscreen and touch pad functionality ceased to work. I went to the I installed all the windows updates (not like I really had much of a choice to begin with), and installed all of the updates available for windows 10 from the Asus webpage. I managed to regain all of my multigesture touch pad functionality, but my touchscreen still ceases to work.
I saw in one of the other forums that going through the device manager and modifying some settings, you are able to get your touchscreen to work, but the setting that needs to be modified, is not available on my computer. I have also restored my computer to a point after the upgrade to windows 10 to where I knew my touchscreen was working, but I've had no luck.
Problem: 1) Since updating to windows 10, Laptop completely incapable of making any sound out of the speakers. 2) Headphones plugged into jack produces no volume out of earbuds 3) The Color of the volume slider when F9 or F10 is pressed is a light yellowish orange. Not the Usual Green 4) Playing a test tone creates an error box "Failed to play test tone"
Things I have Tried 1) Downloading a new Driver (failed) 2) Resting the sound and Sound system (failed) 3) Finding the mute button and unmuting the computer (it wan't muted) 4) Restarting the computer Edit: 5) Tried to switch playback options, There are only 2: 24 Bit: 48000 Hz, 16 Bit 48000 Hz (DVD quality)
Solution I want: 1) My toshiba to actually play sound out of speakers 2) toshiba to play sound out of headphones.
I'm not sure if this is a hardware of software problem. Any way I'm posting it on both Toshiba and Windows 10 Forums.
So, I was updating the graphics driver, and the computer rebooted itself, when it turned back on all I saw was my chosen accent color in the frame of my main monitor (I have 3). I then turned off the computer, removed the card, and plugged one of my displays into the MOBO. The PC booted just fine, and ran normally. I turned off the PC, and put back in the graphics card and booted back up, I got the same thing. I'd been meaning to do a system refresh, so I chose then to do that. I did the refresh, and now whenever I have the card in the PC, I get stuck at the HP Boot screen (not letting me enter the BIOS) and the PC beeps once, then not again. I turn off the PC, remove the card, and Windows runs perfectly.
I noticed my power options only seem to work once. If i go into power settings and set it to turn the monitor off in 1 hour it will work. Once I move the mouse and turn it back on it wont work a 2nd time until i change the time to a different number like 45min.
I am using a new W10 laptop, with newly-installed software for controlling a telescope. This requires a USB-Serial adapter, which I have used successfully with W7 on an earlier machine. Now I cannot configure the COM ports. I get the message "Device (or COM Port) does not exist". I have tried setting the COM port in Device Manager to all numbers from 1 to 15, but with the same results.
Bought a new PC with Windows 10 already installed, but have not been able to install a printer in the couple of weeks that I've had it. The print spooler will not start will not start manually or automatically when I try to get it going from the Admin account. Every attempt to install the (HP) printer software ends with Error Code 1722 (Failed to add port monitor to HP discovery port monitor). When I try to start the print spooler, I'm getting error 0x800706b9 (Not enough resources are available to complete this operation). When attempting to check Windows 10 updates, I get error 0x80080005. I'm not sure if I have an issue with my registry or what is going on with this brand new PC and Printer.
Ok so I have a wireless Bluetooth device. It has worked fine connected to a windows 7 and 8 computer. Now I am trying it on 10. For the software I wrote for it to work properly I need to be able to specify which COM port it uses when connecting.
In windows 7 and 8 I would then go to "Bluetooth settings", click "New Connection", and then follow the setup wizard. Here I would be able to set the device to be in Dev mode and specify the COM port to always use. In the new windows 10 "Bluetooth settings" program I can not find a way to do this.
Also I have two different "Bluetooth settings" programs show up in the start menu. One I can open up and it will show my device, but I am unable to do what I mentioned above. The other program with this name has the same icon as what is on my Windows 7 and 8 machines, but gives me the error "unable to start correctly (0xc000007b)"
I'm using a current Intel NUC (NUC5i3RYH) running Windows 10 Home x64.
I have this infuriating problem which may be related to the hardware but may also possibly be fixed in the OS. I've had no success so far changing power and sleep settings in the BIOS and Device Manager. I've had no luck with Intel directly.
The symptom is that any (of two different) USB TV tuners I use seems to lose the quality of signal anything from 20 minutes to an hour after I access that channel. If I change channel and then return straight back it instantly fixes it.
any registry or other settings I could try? Alternatively some utility or task I could use to poll or wakeup the port periodically? I'm just lost on this and have spent over a month off and on trying to work out ways of making it work.
I have some home automation software (HomeSeer) running on a W10 machine on my network that has a web interface running on port 8080. I want to access this from other machines on the network. I couldn't access it by default so I created an inbound rule on Windows Firewall for TCP port 8080. But it still won't connect from other machines on the network. I know the problem is on the host W10 machine because when I temporarily turn off the firewall on that machine I can access the web interface from the other machines. For the rule I tried private only, and private+public+domain, and same result.
I just wanted to ask if it was bad that i had my HDD connected to a eSATA (Asmedia) port when installing my OS? I just tried switching the port from the eSATA ports to the regular SATA ports but it gives me BSOD saying "Inaccesible_Boot_Device". So i just plugged them back in eSATA ports.
How to use power from USB port while it goes to standby/suspend mode. When I go to device manager- USB root hub- right click - properties -power management tab, the option "allow this device to wake computer" is inactive. But "allow this computer to turn off this device to save power" is active and unticked.
after upgrading to the windows 10 OS, I could not get my HDMI port to work. It does not get recognized at all and is very frustrating. I run the OS on my laptop which is a HP Pavilion. I really need it to be working. I love windows 10 but this is a big problem.
Every time I restart or boot up my PC with my monitors turned on first I always get a issue with the monitor connected to the HDMI port, it always says "Input not supported" and all I do is turn my monitor off then back on and the issue has been resolved...
I tested the internal HDD with CrystalDiskMark and was able to get 109 MBPS both on sequential read and write tests. Then, when I tested my 1 TB WD My Passport USB 3.0 External HDD with CrystalDiskMark the sequential read and write speed did not exceed 40 MBPS the few times I tried. Got similar 30-40 MBPS speed when transferring movies from external HDD to internal HDD.So far, I have tried updating the external HDD and USB 3.0 Controller drivers. Tried with 'USB selective suspend setting' disabled (Under Power Plan Options). Also tried with write caching enabled. But havent been able to solve the issue.My laptop is running Win 10 Home 64-Bit. I am sure I used the USB 3.0 port. And, I used the USB 3.0 cable supplied with the external HDD. I don't have another USB 3.0 device so cannot figure out whether the issue is with my laptop of the external HDD.'
