1
vote
0answers
87 views

pc monitor not recognized anymore with hdmi connection

Problem: my monitor (asus vk228 series) suddenly stopped being recognized by my laptop (msi gt60) when im using a hdm connection. vga connection works. furthermore every piece of hardware seems to be ...
0
votes
1answer
608 views

Connecting laptop to desktop computer without VGA/HDMI to share screen

Can I connect my laptop (MacBook Air) to external desktop computer (HP) without using VGA or HDMI since my Desktop computer has only USB port? My ultimate goal is to represent laptop screen on my ...
4
votes
1answer
144 views

Acorn Archimedes 420/1

I have an old Acorn computer which I am sure works fine but the monitor gave up years ago. It has a 9 pin analogue RGB port. Any suggestions on getting a monitor that will work with it?
1
vote
1answer
245 views

Can the backlight of a screen go out, because a connection is loose?

I have a macbook and it is 5 years old. The backlight of the monitor is temperamental. I know it is the screen, because I can still see that the screen works when I look at it from an angle. So ...
-1
votes
2answers
51 views

How to monitor where a program connects to on the Internet through a router

I know everyone is saying to use TCPview or Wireshark, etc., but what I want to ask is how to do it over router connection, because all the remote addresses for the programs are going to 127.0.0.1.
3
votes
1answer
1k views

What is this monitor connection?

We have an older Dell Dimension GX280, and it has a VGA output, as well as an additional video out (dedicated PCI graphics card), that looks like this: When we boot the PC, it asks to have the ...
3
votes
1answer
210 views

DisplayPort KVM

I need to hook up two machines, each with dual DisplayPort monitors, to a KVM. I'd ideally like to switch via hotkey. I've tried the StarTech KVM switch, but it fails with a 30" display 2560x1600 ...
0
votes
1answer
108 views

USB disconnects itself after connecting a new monitor

I am using compaq cq50-10us laptop. I decided to add an external monitor because my laptop's monitor is pretty bad. I used a VGA cable to connect the external monitor. After using the external ...
0
votes
1answer
306 views

Monitor don't display anything after I connect PC to LCD TV

I have a 19" samsung monitor and a LCD TV. Firstly, I connect my pc to LCD TV with vga cable. Then I unpluged cabble and connect it to my monitor. But now I can't see anything on the monitor. Do ...
16
votes
11answers
56k views

Generating usage logs that prove my Internet connection is flaky

I need a way to generate reports or logs that prove that my Internet connection is flaky. My Comcast connection is very flaky but if I ask their support to send someone over it will probably work fine ...