F5F Stay Refreshed Hardware Desktop Logitech keyboard and mouse selections for PC and accessories

Logitech keyboard and mouse selections for PC and accessories

Logitech keyboard and mouse selections for PC and accessories

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ParadoxOnLSD
Member
108
01-21-2025, 08:53 PM
#1
Okay, boys and girls. It's time to play the Match Game. As I previously mentioned, I have two wireless keyboards ans one wireless mouse. I also have three non-unifying dongles and three unifying dongles. So which will work with which? The * signifies unifying dongle.
SERIAL NBR MODEL NBR PART NBR
1834SY04TXB8 K320 KYBRD 820-008582 / Y-R0067
1836LZ0MSXY8 M185 MOUSE 810-005232
1839SY065YW8 K270 KYBD 820-006477 / Y-R0042
LZ345LJA-DJ * C-U0007 C-24108
HK935HH-DJ * C-8941 C-U0007
HK132HH-DJ * C-24108 C-U0007
LZ141ZDA-DJR C-U0010 C-11077
LZ150ZEA-DJR C-U0010 C-11077
LZ829Z1A-DJR C-U0010 C-11077
P
ParadoxOnLSD
01-21-2025, 08:53 PM #1

Okay, boys and girls. It's time to play the Match Game. As I previously mentioned, I have two wireless keyboards ans one wireless mouse. I also have three non-unifying dongles and three unifying dongles. So which will work with which? The * signifies unifying dongle.
SERIAL NBR MODEL NBR PART NBR
1834SY04TXB8 K320 KYBRD 820-008582 / Y-R0067
1836LZ0MSXY8 M185 MOUSE 810-005232
1839SY065YW8 K270 KYBD 820-006477 / Y-R0042
LZ345LJA-DJ * C-U0007 C-24108
HK935HH-DJ * C-8941 C-U0007
HK132HH-DJ * C-24108 C-U0007
LZ141ZDA-DJR C-U0010 C-11077
LZ150ZEA-DJR C-U0010 C-11077
LZ829Z1A-DJR C-U0010 C-11077

A
axsthetiic
Member
218
01-28-2025, 06:57 AM
#2
What are you inquiring about?
Test each option.
Connect the first dongle.
Link it to the mouse. Works?
Link it to the keyboard #1. Works?
Link it to the keyboard #2. Works?
Continue with the next dongle.
A
axsthetiic
01-28-2025, 06:57 AM #2

What are you inquiring about?
Test each option.
Connect the first dongle.
Link it to the mouse. Works?
Link it to the keyboard #1. Works?
Link it to the keyboard #2. Works?
Continue with the next dongle.

W
WPaige
Senior Member
377
01-28-2025, 02:33 PM
#3
As previously mentioned, also consider all the different "Logi" aspects that may be installed. That can be an issue too.
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WPaige
01-28-2025, 02:33 PM #3

As previously mentioned, also consider all the different "Logi" aspects that may be installed. That can be an issue too.

S
StyleTrick
Senior Member
744
01-28-2025, 11:08 PM
#4
Tried it before, KB & Mouse functioned briefly but later became faulty.
S
StyleTrick
01-28-2025, 11:08 PM #4

Tried it before, KB & Mouse functioned briefly but later became faulty.

W
Woely
Member
108
01-29-2025, 12:28 AM
#5
I own multiple Logitech combos. The transmitters sometimes behave unpredictably. Combining software isn't helpful. Even worse with Windows 11. Just try each transmitter individually.
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Woely
01-29-2025, 12:28 AM #5

I own multiple Logitech combos. The transmitters sometimes behave unpredictably. Combining software isn't helpful. Even worse with Windows 11. Just try each transmitter individually.

R
reidlr
Member
67
01-29-2025, 06:40 AM
#6
I'm discovering this. Just purchased a brand new MK540 combo. The mouse works perfectly right away. The keyboard isn't just for show. Because the PC was pre-installed with Windows 11, I'm seriously considering swapping it out for Windows 10.
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reidlr
01-29-2025, 06:40 AM #6

I'm discovering this. Just purchased a brand new MK540 combo. The mouse works perfectly right away. The keyboard isn't just for show. Because the PC was pre-installed with Windows 11, I'm seriously considering swapping it out for Windows 10.

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Thebosslol
Junior Member
7
01-29-2025, 08:47 AM
#7
I wouldn't assume the issue is specifically Windows 11.
I'm using Windows 11 (Pro) with two systems and Logitech setups.
I don't rely on any unifying software.
= = = =
If keyboards or mice aren't functioning, check Reliability History/Monitor and Event Viewer for any Logitech, keyboard, or mouse-related error codes, warnings, or notes.
Device Manager also logs device-related events.
Execute "dism" and "sfc /scannow" – Windows may detect and resolve some related bugs or corrupted files.
Ensure you have the proper drivers installed. Download directly from Logitech – avoid third-party tools or installers.
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Thebosslol
01-29-2025, 08:47 AM #7

I wouldn't assume the issue is specifically Windows 11.
I'm using Windows 11 (Pro) with two systems and Logitech setups.
I don't rely on any unifying software.
= = = =
If keyboards or mice aren't functioning, check Reliability History/Monitor and Event Viewer for any Logitech, keyboard, or mouse-related error codes, warnings, or notes.
Device Manager also logs device-related events.
Execute "dism" and "sfc /scannow" – Windows may detect and resolve some related bugs or corrupted files.
Ensure you have the proper drivers installed. Download directly from Logitech – avoid third-party tools or installers.

C
Char_less
Junior Member
7
01-29-2025, 11:56 AM
#8
I faced the same issue with the keyboard not connecting. It wasn't sending any data. I'm using one Windows 10 and two Windows 11 systems with Logi combos. Installing Windows 10 isn't a good choice since it's ending soon.
C
Char_less
01-29-2025, 11:56 AM #8

I faced the same issue with the keyboard not connecting. It wasn't sending any data. I'm using one Windows 10 and two Windows 11 systems with Logi combos. Installing Windows 10 isn't a good choice since it's ending soon.

B
BaXTeR84
Member
60
02-09-2025, 07:43 PM
#9
I tested a K270, a K540 and a k350 keyboard with my Win11 system. I used various unifying and standard USB dongles. None of the keyboards connected to the computer. My Windows 11 version is up to date as of August 19, 2025. Why are they not pairing? Is this another case where Mictosoft's representatives intentionally disabled their products that previously worked well under a different operating system, forcing users to purchase new equipment like they did with Windows 10? All three keyboards I tried?
B
BaXTeR84
02-09-2025, 07:43 PM #9

I tested a K270, a K540 and a k350 keyboard with my Win11 system. I used various unifying and standard USB dongles. None of the keyboards connected to the computer. My Windows 11 version is up to date as of August 19, 2025. Why are they not pairing? Is this another case where Mictosoft's representatives intentionally disabled their products that previously worked well under a different operating system, forcing users to purchase new equipment like they did with Windows 10? All three keyboards I tried?

M
MaximePilgrim
Member
116
02-10-2025, 03:27 AM
#10
Just got to mention that the orange dongles paired with the * make using Unify software incredibly straightforward. For multi-device wireless keyboards and mice, Logitech seems to be the top choice in my opinion. You can buy only the receiver or USB side of these devices and get familiar with them quickly. Very simple and easy. I expect they will still fail at a similar rate over time compared to cheaper USB WiFi dongles, so keep that in mind. I always have an extra one available.
M
MaximePilgrim
02-10-2025, 03:27 AM #10

Just got to mention that the orange dongles paired with the * make using Unify software incredibly straightforward. For multi-device wireless keyboards and mice, Logitech seems to be the top choice in my opinion. You can buy only the receiver or USB side of these devices and get familiar with them quickly. Very simple and easy. I expect they will still fail at a similar rate over time compared to cheaper USB WiFi dongles, so keep that in mind. I always have an extra one available.

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