More established designs equipment that does not perform well may have an assortment of issues, which can be by and large partitioned into two sorts: terrible associations between autonomous video card and openings, and inconsistency of illustrations card and principle board.
The free association regularly occurs between two spots.
First is between the illustrations card space on the fundamental board and the brilliant finger of the card.
It might bring about notice brief or dark screen happening after boot up. In the event that cautioning brief or dark screen springs up after boot up, we ought to initially check the illustrations card space, for instance, eliminating dust, cleaning the brilliant finger, watching that whether the card’s fixed board is bowing, regardless of whether the port between brilliant finger and opening is consistent, and whether the screws used to fix video card’s board is excessively free or excessively close. Additionally, for the fundamental board with an incorporated video card, if dark screen or card man hinh occurs, we ought to likewise check whether the memory bank is connected the primary memory space labeled DIMM 1.
Second is between designs card port and VGA port of the screen.
It might bring about OSD abnormality after startup.
In the event that VGA port is free associated, there will be shading unadulterated missing, shading movement, tearing or even due on No Video In on the screen. When we take out screen’s issues, we should check the association of links and whether the VGA pin is acceptable working.
Contradiction issues between show card and main board could occur in programming or equipment.
The fundamental element of the product contradiction is show abnormality or words and pictures demonstrating deficiently. The issue is generally brought about by wrong establishment of show card drivers, drivers with bugs or wrong settings. In the event that the issues are not the ones I referenced above, and afterward attempt to continue the Registry or reinstall the working framework. Moreover, if the image is clear, simply erase video card driver and appropriately reinstall right drivers. On the off chance that show wreck or obscurity shows up subsequent to entering framework, the conceivable issue might be the screen’s or the video card does not uphold the presentation goal.
Equipment inconsistency regularly comes as restart disappointment or dark screen cautioning; and as a rule they are contradictory issues between show card and principle board subsequent to disposing of the chance of free association of sign transmission lines. For instance, we cannot beginning the PC subsequent to supplanting the first low-end designs card with a posh one, notwithstanding, we can set up another PC effectively with the high level illustrations card we utilized in the previous PC embeddings into another motherboard. Also, however the PC can be fired up ordinarily for certain designs cards, the drivers will be lost subsequent to running for some time. This is on the grounds that the nature of the video card is not acceptable, the video card is not viable with the principle board, or video card is overheating. Normally, we can redesign the video driver or change another video card with various band and model to take care of such issues.