Windows 10: Windows 10 and logitech USB for keyboard and mouse. Logitech 700series.

Since W10 has been installed I have had numerous disconnects during use. I have done the following:


1-New batteries in all devices

2-Reloaded software

3-Removed and changed USB's

4-Gone to Device Manager and uninstall all related USB controllers

5- The system has been rebooted each time.


The system works for a bit and then I lose my keyboard and mouse functions again. This has happened numerous times.

:)

 

Issues with the Logitech MK735 Performance keyboard and mouse under Windows 10

I have the Logitech MK735 Performance keyboard and mouse (K350 keyboard and M510 mouse). They worked fine, but then at some point the keyboard began stuttering (missing keystrokes or repeating keystrokes multiple time) and mouse would "fall asleep" and
require extensive motions to respond.

I tried many measures suggested in similar situations in other posts. Nothing really worked.

In my devices list I have noticed that besides Logitech Unifying Receiver, Logitech HID-compliant Unifying Mouse and Logitech Wireless Keyboard K350 there is another device listed: "USB Keyboard-Mouse_V1.7". When I remove the device, my keyboard and mouse
return to normal operation. Yet, at some point Windows add the removed device back. Just the presence of the device does not necessarily creates problems. For the most part with "USB Keyboard-Mouse_V1.7" installed my keyboard and mouse operate fine. However,
when they start misbehaving, removing "USB Keyboard-Mouse_V1.7" fixes the problem.

I do not really know if "USB Keyboard-Mouse_V1.7" indeed interferes with Logitech drivers or if the fact that a device has been removed somehow temporarily fixes some other underlying problem. But what I know is that whenever I am having issues "USB Keyboard-Mouse_V1.7"
is installed. I have never observed keyboard or mouse misbehavior when "USB Keyboard-Mouse_V1.7" is not installed.

Now, I have a question: how to prevent "USB Keyboard-Mouse_V1.7" from self-installation?

 

USB Logitech Keyboard not working

First, my original Keyboard has issues with the ESC key randomly activating itself so I bought a basic USB Logitech Keyboard K120.

It took 10+ minutes for my computer to finally recognize the Logitech.

Now four days later, my Logitech K120 just stopped working. Rebooting the computer I get "Keyboard Error".

No drivers are listed as being needed, and I just need a functional keyboard. Any ideas? Searches only come up with Wireless/3D keyboard issues...I thought a simple USB keyboard would be the most reliable.

 

Logitech wireless keyboard / mouse hangs

Problems

• Intermittent nature
  
• The mouse will often hang (won't move)
  
• The keyboard will often not type
  
• Sometimes, the keys get saved up and come out later all at once, and sometimes they never come out
  
• The mouse seems to have difficulty traveling to the top left of the screen.
  

Equipment

• Dell Precision M3800 Laptop
  
• Windows 10 Professional operating system
  
• Logitech wireless keyboard (K270)
  
• Logitech wireless mouse (M185). They came in the same box / use the same dongle.
  
• "Plugable USB 3.0" docking station that runs the DisplayLink software. It has two monitors attached to it, one by DVI and the other by HDMI. It's plugged into the laptop by USB.
  

Troubleshooting Steps Taken

• Wired keyboard and wired mouse work great.
  
• When wireless was plugged in, it was in a USB port on the laptop itself, not the docking station
  
• I rerouted the monitors to plug directly into the laptop (take this docking station out of the equation). So far the wireless keyboard/mouse are not malfunctioning. This seems to indicate that the docking station is a necessary component to reproduce the problem). But I have to give it 1-2 days to make sure because the problem is intermittent.
  

Question

What would be a good first choice for a fix I can try that won't hurt anything (update a driver...where?)?