Upon imaging a Surface Laptop 2 with our basic image from the older Surface 
laptop model the Surface Hid Mini Driver driver fails to power and thus the 
keyboard doesn't work. if I revert back to 03/27/2017 driver it works 
fine... but then the laptop automatically updates itself to the latest 
version that brakes again. I have blocked the update in WSUS.

Is anybody aware of a fix for the latest driver? Does the PC somehow think 
its a Surface Laptop 1st gen and somehow downloading the incorrect driver 
possibly? I also downloaded the latest firmware/driver package from MS and 
tried that version and it also doesn't work. Seems to be the same exact 
version that gets downloaded from Windows Update.
windows 7 keyboard driver download

*Download 🗸 https://bytlly.com/2zLcHo <https://bytlly.com/2zLcHo>*


Being the very-smart, highly-intelligent person that I am () I tried to 
install the Windows Bootcamp drivers on the machine manually. What I mean 
by manually is, I opened the Bootcamp installer in 7-zip and found what 
looked like they keyboard drivers' setup component. I extracted this piece 
and ran the .exe.

Because it was not installed in the conventional manner, I didn't get any 
prompts and, at first, I didn't notice it did anything, presumably because 
there were other components I didn't install. Eventually I realized that my 
many of my Function keys (any with other controls on them, such as F1-F4 & 
F7-F12) didn't seem to work. I later found out that they only work when 
pressing the "fn" button above the arrow keys on the keyboard.

I've tried manually uninstalling the Keyboard drivers from the Device 
Manager in Windows. The device manager shows two keyboard devices (no idea 
why), so I've de-installed both and re-installed them. This didn't change 
anything at all.

This should display every driver windows considers compatible with your 
hardware, hopefully the list will include a few items one of which will be 
the original driver.
If what you are looking for does not appear there, you can uncheck the 
"show compatible hardware" box and look through the whole list, mainly 
under the "(standard keyboards)" category.

This time, when it looks for a keyboard driver, it will not find the 
Bootcamp one that is considered to be newer (and thus presumably better). 
Therefore it will search for the next best driver it can, building a new 
cache and driver database, and then install whatever you used before.

It would be worth a try to install the drivers as they were meant to be, 
then uninstall them the right way.At least, once their install correctly, 
there is probably an option in the program to use the F-Keys as normal, and 
using the "Fn" key as a modifier.

thanks for your quick reply IIIaass. I have downloaded all the windows 
support drivers from bootcamp assistant but nothing seems to be working, 
reinstalled, repaired the drivers etc. it says 'driver error' could you 
send a link to correct driver for wireless keyboard. Maybe, it is the 
driver!

I installed bootcamp the both to a mac mini, and everything works fine 
there (wireless keyboard too), but for the installation onto a macpro late 
2013 everything works fine, WI-FI, GPU, wireless mouse, BT, etc. all of the 
drivers are OK, with the exception of the wireless keyboard where the 
bluetooth manager says: Driver Error.

You have to go to "Device Manager" (right click on Start: Device Manager 
option), at the HID leaf (that stands open 'cause of a driver error), 
simply uninstall and delete the wrong driver. Magically everything works 
fine, and the wireless keyboard will be reported on the Keyboards leaf of 
the Device Manager.

This didn't work for me. I have exactly the same problem. It says "driver 
error" for the keyboard, while the magic mouse works fine. If I delete the 
driver, it shows a "System Administrator's Keyboard" is connected with 
bluetooth, but the keyboard still doesn't work.

The only thing I can think of is that this model of Dell Precision was not 
tested in the Fall Creator update back in OCT17 by Dell. Drivers were not 
updated, so either some other driver might work or there is no telling if 
something could hose the drivers all together. It also could be possible 
that Windows 10 is not supported for this machine all together.

Another possibility is that someone could have plugged something into the 
USB ports causing Windows to flake out for I/O device drivers. I did one 
more test and was able to read/write a flash drive, but not a desktop 
scanner or other brand/model keyboard and mouse.

I was having this same issue, just with a different model of keyboard/mouse 
(Dell machine and wireless keyboard/mouse combo) and after uninstalling the 
KB4074588 update like michellelieske suggested, the issue was resolved. I 
was able to remote into the machines and uninstall that way. My best guess 
is that it was a registry change made by the patch that caused the issue.

The issue was that most USB devices would not be recognized, as well as the 
touch screen would not work. The USB devices would return a code 28. For 
example, plugging in a mouse would cause the red light on it to appear for 
several seconds before turning off. I had tried disabling selective suspend 
by editing the registry and a lot of other unsuccessful items.

I recently updated to Windows 10 anniversary update and recentlly noticed 
the PS/2 Keyboard has stopped working in Windows 10 apps such as the 
settings menu and the start menu. Desktop apps and control panel work fine 
including shortcuts buttons such as volume up, web browser etc.

The default driver installed seems to be Lenovo ThinkPad driver PS/2 
keyboard (which the keyboard Is not). I uninstalled the driver, un-plugged 
keyboard and tried changing the driver to the standard driver and HID 
keyboard driver with no luck.

None of the answers worked for me, so I simply opened Task Manager, killed 
explorer.exe (Task Manager - Details - locate explorer.exe and kill it) and 
run it again (Task Manager - File - Run new task - type "explorer").

I was wondering if anybody out there has had experience writing keyboard 
device drivers. I know the basics of how keyboard interrupts work however 
don't really know the details of everything. Is it difficult? Too difficult 
for one person?

I ask this because recently I purchased a Apple keyboard and the windows 
driver doesn't seem to recognize a lot of keys. Also if you know an easier 
solution to solve this other than writing a driver I would appreciate that 
as well. (I've already tried SharpKeys, seems like it's a windows driver 
problem that it can't recognize certain scan codes)

If you are interested in device drivers, try starting by writing a 
software-only driver. It will most likely be just a "toy", but you can do 
some really neat stuff in the kernel so maybe its worth having a toy 
driver. You can communicate between a user-mode .exe and your driver with 
an IOCTL. Maybe eventually you can update it into a software-only keyboard 
emulating driver, then try to upgrade it into the actual keyboard device 
driver that you want.

Non-HID keyboards and mice can connect over multiple legacy buses but still 
use the same class driver. This section contains details on the class 
drivers themselves. The following sections go into details on the 
controllers.

The figure shows a keyboard and a mouse connected to a system bus through 
independent controllers. A typical configuration consists of a 
POWERSHELL/2-style keyboard operated through an i8042 controller, and a 
serial-style mouse operated through a serial port controller.

The following figure shows the configuration of device objects for a Plug 
and Play PS/2-style keyboard and mouse device. Each class driver creates an 
upper-level class filter device object (filter DO) that is attached to a 
function device object (FDO) through an optional upper-level device filter 
DO. An upper-level device filter driver creates the upper-level device 
filter DO. I8042prt creates the function DO and attaches it to a physical 
device object (PDO) created by the root bus driver.

*Kbdclass* and *Mouclass* can support more than one device in two different 
modes. In the one-to-one mode, each device has an independent device stack. 
The class driver creates and attaches an independent class DO to each 
device stack. Each device stack has its own control state and input buffer. 
The Microsoft Win32 subsystem accesses input from each device through a 
unique file object.

Kbdclass and Mouclass operate in the one-to-one mode if their registry 
entry value *ConnectMultiplePorts* is set to 0x00 (under the key 
*HKLM\Services\CurrentControlSet\**\Parameters*, where class service is 
Kbdclass or Mouclass). Otherwise Kbdclass and Mouclass operate in 
grandmaster mode.

The Microsoft Win32 subsystem opens all keyboard and mouse devices for its 
exclusive use. For each device class, the Win32 subsystem treats input from 
all the devices as if the input came from a single input device. An 
application can't request to receive input from only one particular device.

The Win32 subsystem dynamically opens Plug and Play input devices after it 
receives notification from the Plug and Play manager that a 
GUID_CLASS_KEYBOARD or GUID_CLASS_MOUSE device interface is enabled. The 
Win32 subsystem closes Plug and Play devices after it receives notification 
that an opened interface is disabled. The Win32 subsystem also opens legacy 
devices by name (for example, "\Device\KeyboardLegacyClass0"). Once the 
Win32 subsystem successfully opens a legacy device, it can't determine if 
the device is later physically removed.

If the device is in the Plug and Play started state, the class driver sends 
the IRP_MJ_CREATE request down the driver stack. Otherwise the class driver 
completes the request without sending the request down the driver stack. 
The class driver sets the trusted file with read access to the device. If 
there's a grandmaster device, the class driver sends a create request to 
all the ports that are associated with the subordinate class devices.
ff7609af8f

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