Acer AL511 A blue & green box pops up in the middle of the screen with several diferent technical words and signs no matter what i do it will not go off, even when it goes to save exit.

Boot into safe mode and use System Restore. You have to try several dates.

Ok so what is your question exactly, I do not see a question in there?

I would try this monitor with other PC first before taking it apart.
Most common failure in the LCD monitors are bad capacitors (bulging top/seal or leaking) in the power supply, failed inverter circuits (blown fuse, shorted transistors, shorted/open transformers), bad lamps (poor solder connections or worn out lamps). You will need to open it up and inspect the inside, see example of failed monitors to get some ideas what goes wrong: http://s807.photobucket.com/home/budm/allalbums
Post back what you see inside so we can guide you further.
http://www.badcaps.net
http://en.wikipedia.org/wiki/Capacitor_plague

that happened to my hp....some kid came to my house and stayed for the weekend...i don't know what the heck he did but i have a blue box as well and the password happens to be "password"....i don't know how i figured it out either...try it...it could work for yours as well!!! I would like to know how to get rid of it

This would be a convergence issue you can run the convergence setup that is in your user manual if that does not work you are going to need service.


thanks

Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/edwy_1a56970cf1ea4620

Not entirely sure about the speed of typing issue but if you're using a lower speed PC the more secure sites may simply present too much of a load to run smoothly, If you provide your specs I can likely be a little more help. As for the scroll sign, that is the sign that pops up whenever you touch the right portion of your mousepad, it works like the wheel in the middle of a regular mouse.

If you're resting your hands on the mouse pad or next to it you're likely activating the scroll without realizing it.

Hope this helps and feel free to reply back with your computers specs if you'd like me to try and help with the speed issue as well.


Chris

The coolant in the chambers that are part of the CRTs(picture tubes) has been contaminated by foreign matter and the high temps created by the CRTs. The coolant can be replaced but its an expensive and time consuming operation. Some of the parts needed for this repair may also be no longer available. I'd start shopping.

michtech

It appears that you are losing the video connection between your computer and the the monitor. Remove the conector from the video card and reconnect it again, make sure the connector is firmly secure. If the problem still persists you could have a faulty video card and it needs to be replaced.

If the video card is built in on the motherboard, you still need to purchase a new video card (buy a AGP graphics card), insert into the AGP slot of your computer, you may need to disable the onboard graphics card - go into the BIOS to do this, and you need to install the new graphics card driver.

If you look on the key board cloured blue is the FN key and a monitor looking key. (remember coloured blue) press them similtaneously your external monitor should return.  On my machine it is the FN key and F4 yours mabe the same.  Please comeback and tell me how you got on.

This will be happening because of a driver conflict. Uninstall all drivers to do with adapter, then re- install your Zyair software and then plug in your adapter, but force windows to look where you have downloaded the driver in other words not automatically install but manually when the option pops up. It may be you have to connect your adapter first then install drivers.