Solved Not sure what that means?

imcanadian

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I am not really clear about " Windows -- System Error A duplicate name exists on the network " Are they talking about two same name on the network? Yes I do have a laptop and desktop with the same name, " Mackay " If not then I am not sure what that means above? Yes I did search on google and came up with lots of comments and no idea which one is more suitable to my question?

Your help would be appreciated!

Thank you,

John
 

My Computer My Computer

At a glance

Windows 7 Home Premium 64bit
Computer type
PC/Desktop
OS
Windows 7 Home Premium 64bit
It means precisely what you already suspected: two computers belonging to the same network or domain cannot have the same name. You have to rename one or another.

Kari
 

My Computer My Computer

At a glance

Windows 10 Pro x64 EN-GB1.6 GHz Intel Core i7-720QM Processor6 GBATI Mobility Radeon HD 5850 Graphics
Computer type
Laptop
Computer Manufacturer/Model Number
HP ENVY 17-1150eg
OS
Windows 10 Pro x64 EN-GB
CPU
1.6 GHz Intel Core i7-720QM Processor
Memory
6 GB
Graphics Card(s)
ATI Mobility Radeon HD 5850 Graphics
Sound Card
Beats sound system with integrated subwoofer
Monitor(s) Displays
17" laptop display, 22" LED and 32" Full HD TV through HDMI
Screen Resolution
1600*900 (1), 1920*1080 (2&3)
Hard Drives
Internal: 2 x 500 GB SATA Hard Disk Drive 7200 rpm
External: 2TB for backups, 3TB USB3 network drive for media
Cooling
As Envy runs a bit warm, I have it on a Cooler Master pad
Keyboard
Logitech diNovo Media Desktop Laser (bluetooth)
Mouse
Logitech Performance Mouse MX
Internet Speed
50/10 Mbps VDSL
Antivirus
Windows Defender 4.3.9431.0
Browser
Maxthon 3.5.2., IE11
Thank you Kari for your time to reply to my message. Now what am I suppose to do to change the name on the network? I will change one on my laptop and leave my desktop as is. How do I change this?

Thank you again,

John
 

My Computer My Computer

At a glance

Windows 7 Home Premium 64bit
Computer type
PC/Desktop
OS
Windows 7 Home Premium 64bit
Open System Properties (right click Computer and select Properties on Start Menu > right pane, or Control Panel > System):

2013-11-23 04_01_19-Windows 7 Pro on AGM-W8LAP02 - Virtual Machine Connection.png

Click Change:

2013-11-23 04_06_01-Windows 7 Pro on AGM-W8LAP02 - Virtual Machine Connection.png

Give the PC a new name, click OK to save settings, accept reboot suggested by the system:

2013-11-23 04_08_21-Windows 7 Pro on AGM-W8LAP02 - Virtual Machine Connection.png

The Seven Forums Tutorial for changing the name of the computer: http://www.sevenforums.com/tutorials/51293-computer-name-view-change.html

Kari
 

My Computer My Computer

At a glance

Windows 10 Pro x64 EN-GB1.6 GHz Intel Core i7-720QM Processor6 GBATI Mobility Radeon HD 5850 Graphics
Computer type
Laptop
Computer Manufacturer/Model Number
HP ENVY 17-1150eg
OS
Windows 10 Pro x64 EN-GB
CPU
1.6 GHz Intel Core i7-720QM Processor
Memory
6 GB
Graphics Card(s)
ATI Mobility Radeon HD 5850 Graphics
Sound Card
Beats sound system with integrated subwoofer
Monitor(s) Displays
17" laptop display, 22" LED and 32" Full HD TV through HDMI
Screen Resolution
1600*900 (1), 1920*1080 (2&3)
Hard Drives
Internal: 2 x 500 GB SATA Hard Disk Drive 7200 rpm
External: 2TB for backups, 3TB USB3 network drive for media
Cooling
As Envy runs a bit warm, I have it on a Cooler Master pad
Keyboard
Logitech diNovo Media Desktop Laser (bluetooth)
Mouse
Logitech Performance Mouse MX
Internet Speed
50/10 Mbps VDSL
Antivirus
Windows Defender 4.3.9431.0
Browser
Maxthon 3.5.2., IE11
Thank you Kari and appreciated it. Got it working now without a duplicate name.

John
 

My Computer My Computer

At a glance

Windows 7 Home Premium 64bit
Computer type
PC/Desktop
OS
Windows 7 Home Premium 64bit
You are welcome :).
 

My Computer My Computer

At a glance

Windows 10 Pro x64 EN-GB1.6 GHz Intel Core i7-720QM Processor6 GBATI Mobility Radeon HD 5850 Graphics
Computer type
Laptop
Computer Manufacturer/Model Number
HP ENVY 17-1150eg
OS
Windows 10 Pro x64 EN-GB
CPU
1.6 GHz Intel Core i7-720QM Processor
Memory
6 GB
Graphics Card(s)
ATI Mobility Radeon HD 5850 Graphics
Sound Card
Beats sound system with integrated subwoofer
Monitor(s) Displays
17" laptop display, 22" LED and 32" Full HD TV through HDMI
Screen Resolution
1600*900 (1), 1920*1080 (2&3)
Hard Drives
Internal: 2 x 500 GB SATA Hard Disk Drive 7200 rpm
External: 2TB for backups, 3TB USB3 network drive for media
Cooling
As Envy runs a bit warm, I have it on a Cooler Master pad
Keyboard
Logitech diNovo Media Desktop Laser (bluetooth)
Mouse
Logitech Performance Mouse MX
Internet Speed
50/10 Mbps VDSL
Antivirus
Windows Defender 4.3.9431.0
Browser
Maxthon 3.5.2., IE11
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