It could cause it to not POST at all, but neither of those sounds BIOS related.
No it causes the black screen of death
Yes knocking the laptop can cause the blue screen of death. The video card can become lose and cause a bad connection which will cause the BSOD.
no power to monitorMonitor is off.defective video cableVideo cable is disconnected or poorly connected.The monitor's brightness and contrast settings are too low.Display Properties are not properly set for the monitor.If it is a laptop, there could be a defect in the switch that shuts off the screen when the laptop is closed, or the switch could be stuck.
Leaving blank images , such as DVD menus or video games on pause for long periods of time . This could cause "Burns" or "Dots" on the screen .
Blank screen: windows lose activation Other: press f8 and disable automatic restart on hardware failure
The "ink" that is leaking is not toxic nor combustible, it will not explode when it's spilled, however it's still better to replace the LCD screen.
A laptop falling can cause the "Blue Screen of Death" because the BSOD is usually caused by a video driver error. The laptop falling can break something on the video card casing the drivers to malfunction giving you the BSOD.
It can cause screens to crack or break. The glue that's holding the screen can heat up and cause the screen to loosen, pop out and break.
If you drop your laptop, you could cause damage to the main parts of your laptop such as the motherboard and the screen. You could break it completely, or ruin it's functions. Also, your laptop can get scratches, and some laptops can lose all stored memory.
Nitroglycerin will not show up on a standard drug screen.
I can think only of three things that could cause the problem:Your pad is not sensitive, it is broken, laptop is slow.
Could be a problem with the circuitry connecting to the monitor. Take it to the nearest computerplace and they can diagnose the problem. A few common problems.... Defective screen cable or loose connectoin, bad inverter, or CCFL backlight on laptop models per 2010. Cable issues produce a black screen while an inverter usually produces a faint image. Also a bad graphics card is a possibility.