Windows 10: COM port problem
Discus and support COM port problem in Windows 10 Drivers and Hardware to solve the problem; How do I find out which COM ports are in use and the devices connected to them?... Discussion in 'Windows 10 Drivers and Hardware' started by EmilyNewberry, Oct 13, 2019.
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COM port problem
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COM port problem - Similar Threads - COM port problem
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Problem with COM Ports Code 45
in Windows 10 GamingProblem with COM Ports Code 45: I am using software from Uniden to add frequencies to my Uniden Scanner. My problem is the first time I programmed frequencies it was fine. Now it is saying that port COM 5 does not exist and will not connect to my scanner. I went into the control panel to find the issue, and... -
Problem with COM Ports Code 45
in Windows 10 Drivers and HardwareProblem with COM Ports Code 45: I am using software from Uniden to add frequencies to my Uniden Scanner. My problem is the first time I programmed frequencies it was fine. Now it is saying that port COM 5 does not exist and will not connect to my scanner. I went into the control panel to find the issue, and... -
Communication Port COM 3 problem
in Windows 10 GamingCommunication Port COM 3 problem: Hi,I'm facing a problem on device manager - Ports Port & COM with yellow exclamation mark.The device status as per follows "This device cannot find enough free resources that it can use. Code 12 If you want to use this device, you will need to disable one of the other devices... -
Communication Port COM 3 problem
in Windows 10 Software and AppsCommunication Port COM 3 problem: Hi,I'm facing a problem on device manager - Ports Port & COM with yellow exclamation mark.The device status as per follows "This device cannot find enough free resources that it can use. Code 12 If you want to use this device, you will need to disable one of the other devices... -
Communication Port COM 3 problem
in Windows 10 Drivers and HardwareCommunication Port COM 3 problem: Hi,I'm facing a problem on device manager - Ports Port & COM with yellow exclamation mark.The device status as per follows "This device cannot find enough free resources that it can use. Code 12 If you want to use this device, you will need to disable one of the other devices... -
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in Windows 10 Drivers and Hardwareusb com port problem: I am trying to use my win10 laptop to connect via USB to an Arduino UNO clone which has a CH340 chip. When I try to load the CH340 driver the installer reports "The drive is successfully pre-installed in advance". When the clone is connected to USB it should then show up in... -
Virtual COM Port problem
in Windows 10 Drivers and HardwareVirtual COM Port problem: I recently bought a laser etching device that uses STMicroelectronics Virtual COM Port driver. I downloaded and installed the driver, and I was able to get the driver to appear under Ports in the Device Manager. When I check the properties, I get "This device cannot start.... -
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in Windows 10 Drivers and HardwareProblem with Com Port in Win10: I'm Using USB to RS-232 Converter. I'm using my VB6 App. testing Com Port Which working well with WinXp, Win7,32 or 64bit. With Win10 I'm having a strange problem If I Access as Administrator it seems working However back to my Regular User I don't see the Com Port in the... -
problem with com port rs323
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