Have volume box on front of screen cannot remove curser moves behind the box which cannot be deleted

Remove the password. There are work arounds for this situation depending on OS used. Google for the procedure.

i used to use white out but stuffs up the screen

curser and back space

you right click highlight or mouse left click delete or cut

You may have a bad switch on the front control keyboard:
HAVE THE SET UNPLUGGED

1. Remove front speaker grill (it pulls off).

2. Remove inspection plate behind it.

3. Note the bundle of wires coming down from front keyboard, follow them inside and to the right where you will find 2 plugs in line, unplug both plugs: they are marked with letters and different so you cannot plug them back wrong.

4. With keyboard now unplugged try to operate the set with the remote (remote receiver is behind front screen).

5. If set now operates with keyboard out of circuit, you have two choices:
a) operate set with keyboard disconnected
b) remove entire screen unit to get at circuit board behind the buttons on front of set.

I have seen a lot of these sets with defective micro switches on that keyboard.

Before you rate this information let me know what you find and if you have any questions.

SD TECH

when the volume icon is pops onto your screen right click on it select delete also
click start control panel sounds and audio devices you can adjust the volume there also select speaker volume you can change your settings there you can also tick in the box place icon in taskbar
hope this helps

hold down alt+f4 and select the icon for the program that is giving the volume icon, make a note of the name of the offending program, then press alt+f4 to close the program. Simply go to add/remove programs and remove the program if you want to, or look in its options to disable the volume display.

Sounds to be a hardware problem. especially if it would move by itself at times, now not at all.

Windows is detecting it correctly, right?

If so, then i would say time for a new one.

The blob is a phisically damaged part of the LCD screen. Unfixable, the screen must be replaced and it will be expensive.

Look behind the right steam valve, you will have to remove the front top panel, there might be a small toggle switch, note the position. If switch is not there then it is on the black CPU box. Press the program/stop button if all lights come on move forward if not then move the toggle switch to opposite side and press program button.
When all four lights are on press a button when you get the desired volume press stop, continue until buttons are programed then move toggle back to original lock position.

It could be that your hands are brushing against your trackpad.