I wanted to install fastboot driver for my xperia SP, so i disabled driver enforcement at start up settings and from then on my keyboard on the laptop doesn't work. I am using windows 8.1
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I cannot disable driver signature enforcement I have using CMD, by bcdedit.exe , still not working (bcdedit /set loadoptions DISABLE_INTEGRITY_CHECKS & bcdedit /set testsigning on ) even after running CMD as Administrator
Also, i have disable driver signature enforcement by setting ( general-advanced setting- etc) Still no effect
I have an Xbox Controller S running on XBCD drivers for my Windows 8 computer. When I used these drivers on my Windows 7 laptop, I used DSEO to enable test mode, and it worked perfectly. Using the same method sends Windows 8 into a BSOD, so that's out of the question. The other solution is to reboot from the Settings menu and manually disable it at EVERY STARTUP. So, is there any other ways to disable DSE without rebooting every time I want to use the controller?
My computer is a 5-month old ASUS M11BB, 3.7GHz AMD A4, with Windows 8 64-bit installed.
I am trying to increase the USB sampling rate of my USB mouse.
This is how I used to do it in Windows 7:
Run DSEO and enable test mode.
Reboot.
Right click HIDUSBF.INF and select Install.
Configure the driver and set the polling rate to 500 hz.
Run DSEO and sign these two files: C:WindowsSystem32DriversHIDUSBF.sys and C:WindowsSysWOW64DriversHIDUSBF.sys
Reboot.
And My mouse runs at 500 hz!
Apparently, enabling DSEO in test mode does not work anymore, so here's what I've done so far in Windows 8:
In elevated cmd, I ran this command: bcdedit -set TESTSIGNING ON
Reboot.
Right click HIDUSBF.INF and select Install.
Configure the driver and set the polling rate to 500 hz.
Run DSEO and sign these two files: C:WindowsSystem32DriversHIDUSBF.sys and C:WindowsSysWOW64DriversHIDUSBF.sys
Reboot.
My mouse is still running at 125 Hz. This is a nightmare. Then, I tried:
In elevated cmd, I ran this command: bcdedit -set loadoptions DDISABLE_INTEGRITY_CHECKS
Reboot.
Mouse is still at 125 Hz.
Do I need to convert the INF file to a CAT file?
Need install unsigned drivers permanent on Windows 8, I tested
shutdown -o -r -t 0
Options advance and restart option 7 to disable drivers unsigned
The problem is when i restart my pc. I lost drivers. I need to restart again to use this driver.
How do I disable driver signature enforcement in windows 8.1 permanently ? I dont want to use that advance restart option all the time... is it possible?
View 2 Replies View Relatedi try to use "Disable driver signature enforcement" in Windows 8 Setting. But, it make my USB modem not work.
How i can rollback my setting?
Today i turned on my G73JH today and my keyboard is not working, I have windows 8.1 and had to use the on screen keyboard to type anything in. The keyboard works fine when i press F2 to go into the bios and and can navigate around the bios no problem.
View 1 Replies View RelatedInstalled windows 8.1 preview last night and after installing i get stuck at the lock screen, cant click or punch keys to log in. Since the powers that be decided to change how you boot into safe mode is my only option to format?
View 3 Replies View Relatedmy keyboard doesn't work correctly. In most programs and on webpages, the number keys do not work nor do the special characters accessed through the shift key. Sometimes they act like the space bar, other times they repeat the previously typed alpha character.
All works perfectly in MS Word. The numbers on the keypad do work in all programs. I've checked the control panel and can't find any settings that appear to influence this - no accessibility settings, nothing.
I've had to partially reinstal my Windows 8. This means I lost almost all my software and drivers. Now I have the headache again. On previous OS instance I had somehow disabled strict drivers signature (WHQL) control, so I was able to install even unsigned drivers like betas. Now on new OS, the annoying messages popup again and I can't for god remind where I had it disabled.
What I have:
- uninstalled defender
- disabled UAC by sliding the slider down (however UAC is still reported as active in Security Center - a guide to totally get rid of UAC would come useful )
- This hack doesnot remove the problem.
I know for sure this control can be disabled like I was able to install almost everything previously.
Tried also this hack and it doensot work:
Disable Driver Signing in Windows 7
I recently bought a SVT11215SG - SVT11215SG : VAIO - Tap 11 : VAIO® Notebook & Computer : Sony Malaysia Everything was working great, no issues, upgraded to Windows 8.1 smoothly.
But a few months later, suddenly the wireless keyboard stops working.
I have tried almost everything to get it to work again but nothing has worked so far.
Following are a list of things I have tried:
1. Use the pairing tool. (Got an error saying "Fail to get the dongle handle".
2. Reset the BIOS settings to default.
3. Reinstall Bluetooth and Wireless drivers.
4. Manually remove the drivers from Device Manager and reinstall them.
5. Use the Sony Vaio Care to get the latest updates.
6. Download and install the updates manually.
7. Check Windows Update for any optional updates.
I later found out that the keyboard does not work in BIOS either so I am not sure if it's a hardware issue. But the lights on the keyboard blink as normal when I turn it ON.
Will I really have to reinstall Windows? If yes, is it okay to reinstall Windows on such a tablet PC?
I have a new Dell Inspiron 2350 windows 8.1 for the last week or so the usb wireless keyboard and mouse do not work when the system is booted or after coming out of deep sleep mode. I have to unplug the usb dongle and plug it in again for them to work.
I have already checked the powering saving settings for these devices, and it is disabled. There is no setting in the bios that I can see which would cause this. I have re-installed the drivers. I have tried different USB port. Dell have even replaced the keyboard and mouse and batteries, same problem.
I have a problem with keyboard and mouse. Every day when i playing some games my keyboard randomly stop working (backlight on keyboard still light but LED on num lock is off and buttons don't work) after few seconds my mouse also stop working. Plugin to another USB doesn't work. Only when i disconnect keyboard and connect mouse to other USB mouse work. After restarting system all works fine. Im sure keyboard and mouse is good (testing it on laptop when this happens and its work normal). I have updated drivers and BIOS.
PC spec.:
Windows 8.1
AMD Phenom II x4 940
Gigabyte ga MA790x UD4P
GTX 660
2xHDD+1SSD
I have a keyboard error that is really putting a hamper on my work right now. this started yesterday, but i can't recall when exactly it started happening.
I have a steel series apex keyboard and windows 8 64-bit
When I press either of these four keys, it shows me on my keyboard settings software and on the on-screen keyboard from windows 8 - that all four are being pressed simultaneously
= left-shift, left-ctrl, right-shift, right-ctrl.
It doesn't matter which of the four i press - all four are treated like they're being pressed down. Also if i press alt, it thinks both alts are being pressed. I have tried:
unplugging, plugging back in
restarting my computer
putting keyboard settings to default
uninstalling and reinstalling all keyboard drivers/software
scanning/fixing registry errors
Also I've tried three different keyboards, a logitech g15, and a standard dell keyboard; they all do produce the same error.
No keyboard or mouse by attempting to add safe mode with networking. What is UEFI? Where do I find this USB viewable option as I am connected by USB?
I went to set up (F2 at boot) > and then searched around for anything that relates to USB and found that USB is enabled and on high speed. Hope that is not it and I am missing something, because I still have no mouse or keyboard.
Keyboard and mouse are the ones that came with the Dell XPS 7100 system. I'll try different USB ports and report back...didn't make a difference.
I've started getting the message Microsoft Mouse & Keyboard Center has Stopped Working (see error report below) when Windows 8 starts. I've tried uninstalling and re-installing the latest version of the Mouse & Keyboard Center but still have the same problem.
Problem signature:
Problem Event Name:APPCRASH
Application Name:itype.exe
Application Version:2.0.162.0
Application Timestamp:50934cc8
Fault Module Name:KERNELBASE.dll
[Code] .....
I have a MacBook Pro running Windows 8 (via BootCamp) and I was running games on Steam.
Randomly, the game froze, and my Xbox 360 controller stopped responding. When I exited out to try and fix the problem, the trackpad stopped working completely and the whole thing froze.
Upon restart, the trackpad simply doesn't work (still doesn't) and I have to use a mouse to control it at all.
I reinstalled all of the BootCamp drivers, and it still doesn't work.
a few days ago i just restore my notebook because my lan network cannot connect to my friend notebook when i want to play game, after that now my sound is disabled and it said "No Audio Output Device is Installed", i've tried many methods to solve this problem start from uninstall all the driver and install them back, do few things like this thread said, update driver and other thing that i cannot remember anymore
this is how my audio condition looks like:
i accidentally disabled my disk drive and i cant re-enable it again here's a picture for the propertes and i cant find the enable box !
View 9 Replies View RelatedI restarted my computer because I was getting rid of KasperSky and needed to restart. And all of a sudden, my keyboard isn't working anymore. I changed the batteries so that's not it, also it lights up. I had this vaio tap for over 30 days already and this suddenly happened. Right now I am using a laptop.
View 6 Replies View Relatedtoday I was makeing an essey in microsof office and suddenly my mouse and keyboard. stopped working, replugging the devices didn't worked (did it for 5 times ) , after this I tried to restart the pc I found out that rr button doesn't do anything , after I stopped the power going to pc and open power + pc they worked for only a few seconds and then stopped again . After a few force shutdown( by stopping the power) the pc closes itself after the windos 8 img dissapear . I have a desktop dual core 3.1, 4gb ram , mouse is usb and the keyboard is with Ps/2 .
Update : after waiting 30 min I reopend it, all worked , but after approximate 3 min pc shuted down by itself.
An hour ago my keyboard quit working so i restarted my computer. When i came back, i could login with a password but once i logged in my keyboard stopped work.
View 9 Replies View RelatedI Defraged my comp to Optimize. After defrag, my mouse and keyboard no longer worked. I tried restarting, unpluging and switching to a wired mouse and keyboard. I can't get the comp to recognize them. I also switched between back and front ports.
View 4 Replies View RelatedRecently I updated my laptop and when it was finished updating the keyboard no longer worked. Before the update it worked fine and I had no problems. I restarted it several times and restored it but still nothing. Now I am stuck using the on screen keyboard which is difficult. I also went to try and fix it using device manager but it wasn't listed.
View 9 Replies View RelatedI have a Gateway laptop with windows 8...it shut itself down and restored...it has done this before with no issues. The computer loaded and is at the start page where all the apps are listed. I cannot use the cursor...it doesn't show up. When it goes to sleep usually I can hit the space bar and it responds..but nothing...seem the whole key board is frozen. I have tried the function keys for the cursor and nothing...I have taken my mouse from my other computer to try to use it in the lap top and nothing...I have turned the computer off and on..still nothing.
I use my laptop for work and I am frustrated now that I can't get in to it. It seems locked somehow or stuck. When I hit F1 it does open the desktop page and I see the box appear but I can't click on it. The only way to wake the computer up to see the screen I unplug or replug the power cord in. Other than that it seems to go back to sleep.
I have 4 computer with none working keyboard after updates. This AM, I put an HP on line after being off line for several weeks (totally removed from home network).
Under BIOS control keyboard works. Enter password and Windows 8.0 takes over. Worked well until I ran update which had 88 updates. Upon restart , keyboard will not work. (Windows 8.0 was installed over Windows w/ all updates)
HP P7-1010 AMD processor 16 gig ram. 450 gig drive
I created a new user account on my PC (running Win 8.1), and the mute button on my wireless keyboard does not work on the new account. Pressing the mute button causes "Mute" or "Unmute" to appear on the screen briefly, but the sound does not mute or un-mute. The volume up and down buttons work, and if I log into my old user account the mute button still works there. It only doesn't work in the new account.
View 1 Replies View RelatedI uninstalled Intel Smart Connect Technology after experiencing a BSOD that seemed to be caused by a related driver. When the uninstallation tool asked if I wanted to restart now/later, I chose to restart now, which was followed by another BSOD.
Now I can boot into Windows just fine but neither my mouse or my keyboard are working. They work in the BIOS but as soon as Windows is loaded, they stop functioning. I've tried resetting my CMOS but this did not solve the problem. I've also checked that they are enabled in the BIOS.
I would try a system restore but Windows 8 doesn't seem to allow me to boot into repair mode without actually going into Windows first, but I can't do it from Windows because of my malfunctioning peripherals.
I can't use the Windows 8 installation disc to repair because as soon as the message that says "Press any key to continue" comes up, my keyboard stops working. However, it seems I can force the PC to boot from the CD which after a bit of a wait gets me to the Windows installation screen, with my only option being to completely reinstall Windows.
I am able to enter Windows Repair Mode with the Installation disc, but there is no option for Safe Mode and when I attempt to System Restore, I get this error message: "To use System Restore, you must specify which Windows installation to restore. Restart this computer, select an operating system, and then select System Restore."
Laptop Keyboard and Mouse is not working properly now. Last time this occurred which was about 3 months ago, I reset-ed Windows 8 and it was all working again. When this occurs, in both incidents, I can't go to bios, can't enter password to login, can't open on-screen keyboard(except sometimes), and even if I get open, using it is same as using the keyboard.
Mouse errors: LMB changes to Select all thing so I can't click anything. This issue is same at least most of the time.
Keyboard errors: This varies a lot from time to time.
I reset-ed OS this time too and the problem still exists unlike before.
Ex: I'm not sure this key is this or not, but it was I think Z is ctrl, x is alt, a don't work, ctrl, alt, shift don't work. Then, keyboard itself keep on pressing space or opening windows support.
And then I updated my BIOS and now the problem was a little bit solved or I think it would be best to say the problem changed bit.
Now z,x,a, spacebar, ctrl, alt, shift, everything working,except ! and maybe a few other keys, but now It keeps pressing caps lock, shift and opening up windows support.
Then I restarted, and now I pressed F2(BIOS) and it let me in. I tried changing the boot priorty order but those keys F5/F6 aren't working, so I restarted, now again I can't press F2.
And sometimes laptop beeps for some reason on booting up.
There are no keyboard drivers except the default one and sticky and filter are all off.
I had opened up GeForce Experience and automatically updated my graphic drivers.The updater crashed while updating.Tried to update again and it gave me the message saying my driver was up to date no need to update.Opened up Steam and tried to play a few games and they all crashed. I also noticed games outside steam were very sluggish.I checked device manager and only my onboard video card was shown. My high performance card was no longer listed under display.
So I uninstalled GeForce experience and the driver then reinstalled an earlier driver version (I could just install the previous version and it should 'roll back').Same problem, my games would crash and things were slow.Removed those drivers and reinstalled earlier ones.Rinse and repeat removing and installing different version drivers 3 times. After being advised not to use GeForce Experience to update my drivers and to go to the manufacturer website I did so. I removed my current video driver and installed the one I downloaded from manufacturer.
Throughout this whole event certain drivers make my video card not appear in device manager and require me to install a different driver on it to get the card to display. Everything worked 100% fine until GeForce Experience crashed on me.
Currently; my video card is shown in device manager the driver seems to be installed and my games do in fact work. The problem is the FPS rate is extremely low. Before this issue I was having around 240 FPS inside certain steam games which I'm now getting 80. Before I updated the graphics driver my entire laptop worked extremely well and I've yet to have any issues. With that being said; I believe that if I could completely uninstall the graphic driver and reinstall the one I had before all this mess occurred things would be back to norm.
How to figure out what version I used to have and I'm not so sure I'm uninstalling the driver completely. (I'm in device manager just selecting uninstall) I'm willing to roll back my laptop a few days but I do not have restore point created. Maybe the driver is not installed correctly?
A different way to uninstall the driver or maybe a way to freshly install the video card, I don't know. Any simple way to restore my laptop to the way it was when I got it I'm willing to do that as a last resort. Everything I have is backed up.
System Specs:
OS. Win 8.1
CPU. i7-4700MQ
GPU. GeForce GTX 780m
Ram. 16gb
Make / Model Dell - Alienware 17.
