What is this port on my 1999 laptop?
19774
How do I identify hardware I am unfamiliar with on my computer?
26803
How can I find what video driver is in use on my system?
68228
18V from printer USB port. Is that normal?
5306
How do I find out how macPorts stole my port:80?
98566
Determining what process is bound to a port
158070
How to open a serial port by friendly name?
62363
How to check if my eSATAp port provides 12V power?
90907
What ports are used by an application
157849
Can I control voltage of USB data pins?
8466
How can I find my hardware details?
41325
How to find exe listening on port?
155554
What is the purpose of this 4-pin interface on SATA HDDs and why doesn't it exist on SSDs?
136978
Help Identifying Weird Component
135012
How to disable a USB port in Windows (XP) and make it available only for charging?
132838
What is that component from the ADP5091 Schematic?
35467
Why would you connect a 15-pin VGA connector to a 9-pin DB connector?
70251
Can I charge a computer through its USB port?