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‎06-11-2016 01:07 AM

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when I opened device manager at that time I found that, portable devices COM port option disappeared from device manager. What should I have to do to resolve this issue...undefined

3 people had the same question
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‎06-11-2016 02:35 AM

HP Recommended

Hello Everyone,

Product Name: HP15R033TX

Operating System: Microsoft Windows 7 (64-bit)

when I opened device manager at that time I found that, portable devices COM port option disappeared from device manager. What should I have to do to resolve this issue...undefined

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4 REPLIES 4

‎06-11-2016 01:45 AM

HP Recommended

Hi,

 

What is your machine and its Operating system ? My loan machine (laptop Spectre x360 15.6") does not have COM port too. Many machines with Windows 10 won't have COM port.

 

                        undefined

 

Regards.

BH
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Was this reply helpful? Yes No

‎06-11-2016 02:35 AM

HP Recommended

Hello Everyone,

Product Name: HP15R033TX

Operating System: Microsoft Windows 7 (64-bit)

when I opened device manager at that time I found that, portable devices COM port option disappeared from device manager. What should I have to do to resolve this issue...undefined

Was this reply helpful? Yes No

‎06-11-2016 03:03 AM

HP Recommended

Hi,

 

Please use the following fix:

 

    http://answers.microsoft.com/en-us/windows/forum/windows_7-hardware/ports-com-and-lpt-not-in-device-...

 

Good luck.

BH
***
**Click the KUDOS thumb up on the left to say 'Thanks'**
Make it easier for other people to find solutions by marking a Reply 'Accept as Solution' if it solves your problem.




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‎01-18-2017 01:26 PM

HP Recommended

tyhe solution posted does not work!! enable hidden does nothing....the bios on this machine has literally 3 changable options and nothing to do with the actual workings of the computer!!!! How do you enable COM ports on this machine...4 hrs of searching with nothing to show for it!! total waste of a day

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