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  Troubleshooting

Troubleshooting

Problems

Possible solutions

Mouse is not 
functioning

1   Connect the mouse USB cable to another USB port. A 

notification may appear indicating that the driver installation 
is in progress. If so, wait until a notification appears indicating 
that the drivers are installed before you use the mouse.

2   Restart your computer.

Resolving cursor 
issues

1   Connect the mouse USB cable to another USB port. A 

notification may appear indicating that the driver installation 
is in progress. If so, wait until a notification appears indicating 
that the drivers are installed before you use the mouse.

2   Ensure that the laser sensor is not obstructed or dirty.
3   Glass or other very smooth glossy surfaces are not suitable 

for the mouse sensor to capture movement. Using a dark 
colored fabric mouse pad can improve the tracking.

4   Save any data, close any open program(s), and then restart 

your laptop/desktop. When you do not have another mouse 
or touchscreen, you may have to hold the power button for at 
least 15 seconds to turn your laptop/desktop off. You may lose 
any unsaved data.

Resolving mouse 
button issues

1   Ensure that there is nothing preventing the mouse buttons 

from moving.

2   Connect the mouse USB cable to another USB port. A 

notification may appear indicating that the driver installation 
is in progress. If so, wait until a notification appears indicating 
that the drivers are installed before you use the mouse.

3   Save any data, close any open program(s), and then restart 

your laptop/desktop. When you do not have another mouse 
or touchscreen, you may have to hold the power button for at 
least 15 seconds to turn your laptop/desktop off. You may lose 
any unsaved data.

4   In Dell Peripheral Manager, reset the side button actions to 

their factory defaults.

Summary of Contents for MS3220

Page 1: ...Dell Laser Wired Mouse MS3220 User s Guide Regulatory model MS3220t ...

Page 2: ...amage to hardware or loss of data if instructions are not followed WARNING A WARNING indicates a potential for property damage personal injury or death 2020 Dell Inc or its subsidiaries All rights reserved Dell EMC and other trademarks are trademarks of Dell Inc or its subsidiaries Other trademarks may be trademarks of their respective owners 2020 03 Rev A01 ...

Page 3: ... up your mouse 8 Connecting the mouse 8 Adjusting the DPI 8 Specifications 10 General 10 Electrical 10 Physical characteristics 10 Environmental 11 Troubleshooting 12 Statutory Information 14 Warranty 14 Limited warranty and return policies 14 For U S customers 14 For European Middle Eastern and African customers 14 For non U S customers 14 ...

Page 4: ...4 What s in the box What s in the box 1 2 1 Mouse 2 Documents ...

Page 5: ...Features 5 Features Top and side view 1 5 2 3 4 6 7 1 Right button 2 Scroll wheel 3 DPI indicators 4 DPI adjustment button 5 Backward button 6 Forward button 7 Left button ...

Page 6: ...6 Features Bottom view 1 1 Laser sensor ...

Page 7: ...s or keys through the Action tab View device information such as firmware version and battery status through the Info tab Upgrade the latest firmware updates on your devices Pair additional devices through the RF USB dongle or directly to your computer through Bluetooth For more information see Dell Peripheral Manager User s Guide on the product page at www dell com support ...

Page 8: ...p your mouse Connecting the mouse Connect the mouse USB cable to an available USB A port on your laptop or desktop Laptop Desktop Adjusting the DPI Press the DPI adjustment button repeatedly to toggle between mouse tracking resolutions ...

Page 9: ...Setting up your mouse 9 DPI setting is indicated by the number of DPI indicator lights that are illuminated The default four DPI settings and their indicator lights are as follows ...

Page 10: ...ly Windows 7 32 64 bit Windows 8 32 64 bit Windows 10 32 64 bit Windows Server 2003 Windows Server 2008 2008 R2 Windows Server 2012 2012 R2 Linux 6 x Ubuntu Neokylin Free DOS Electrical Operating voltage DC 5 V 0 1 A Physical characteristics Weight with cable 120 g 0 26 lb Dimensions Length 142 mm 5 59 in Width 91 mm 3 58 in Height 46 5 mm 1 83 in ...

Page 11: ...Specifications 11 Environmental Temperature Operating 10 C to 50 C 14 F to 122 F Storage 40 C to 65 C 40 F to 149 C Storage humidity 95 maximum relative humidity non condensing ...

Page 12: ...dark colored fabric mouse pad can improve the tracking 4 Save any data close any open program s and then restart your laptop desktop When you do not have another mouse or touchscreen you may have to hold the power button for at least 15 seconds to turn your laptop desktop off You may lose any unsaved data Resolving mouse button issues 1 Ensure that there is nothing preventing the mouse buttons fro...

Page 13: ...to adjust the pointer speed Click on the tab that matches the Operating System OS installed on your laptop desktop and perform the steps within that section to change the settings In the Search box type main cpl Click or tap main cpl in the list of programs Move the slider under Select a Pointer Speed to adjust the cursor speed to the desired level Click or tap OK ...

Page 14: ... user contract terms Dell may also provide an additional hardware warranty full details of the Dell end user contract and warranty terms can be found by going to Dell com terms selecting your country from the list at the bottom of the home page and then clicking the terms and conditions link for the end user terms or the support link for the warranty terms For non U S customers Dell branded produc...

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