Solve display flowers screen fault

Display flowers screen is extremely common fault, the reason of generation has a hp pavilion dv5-1018eo laptop cpu fan variety of, different reasons generated fault phenomenon is also different, the solution is also different. In the text mode flowers screen performance for character chaos, in graphics mode usually appears as graphics stratification, due to internal or external interference will be generated horizontal stripe. Here are some tips and experience, hope I can for your reference.

1. Display produce horizontal stripe: the reason mainly has two kinds:

1) external disturbance, such as the use of display near the scene of a spark or high frequency electromagnetic interference, this kind of interference can make the display of display screen produce white horizontal stripe. Processing method: avoid in such cases to use display;
2) internal interference, this kind of interference hp pavilion dv5-1201au laptop cpu fan can make the display display pictures appear black horizontal stripe, encounter this kind of situation, can open the cabinet check display internal if there is a poor contact place, the power output end or output transformer and not a problem, because this kind of situation the causes involved more professional technology, so it's best to ask professional personage to give or repair is wonderful.

2. Monitor resolution Settings cause flowers screen: when the display in the WIN3. X and WIN95 medium resolution Settings is not correct, when start Windows may appear flowers screen failure, namely picture delamination, jitter, serious appear even blank screen freezes phenomenon. Processing methods: into the WIN3. X SETUP or enter WIN95 safe mode, resetting the monitor can display mode.

3. Graphics card and Chinese system conflict: the sony 300-0001-1276 laptop cpu fan situation in the exit Chinese system will appear flowers screen, optional keystroke are no reaction, such as the crash, processing methods: the input "MODE C080" can be solved.

4. Display card main control chip cooling effect bad: this also can produce flowers screen failure phenomenon, processing methods: improve the performance of radiator display card.

5. Video memory speed is too low: when the video memory speed is too low that can't and host speed matching, also can produce flowers screen sony 4-178-446-01 laptop cpu fan phenomenon, processing methods: change more high-speed video memory, or reduce the speed of the host.

6. Video memory damage: video memory when damage on your system when Windows starts up flowers screen will appear the phenomenon of chaos character, processing methods: must be replaced article video memory.

7. The virus reason: in some virus attack also can sony a-1179-039-a laptop cpu fan appear when flowers screen, processing methods: antivirus software antivirus can eliminate. http://batterychargershop.blog.fc2blog.net/blog-entry-286.html http://batterychargerview.blog138.fc2blog.net/blog-entry-389.html