Cum rezolvați problema unui ecran negru la pornirea unui laptop
Laptopul pornește, dar ecranul rămâne negru, fără a afișa nimic.
[mai mult...]Depanare
Surse potentiale pentru “artefacte verzi pe ecran” sau mesaje precum “lungimea prea lunga a cablului”
Fiecare dispozitiv cu display ce accepta un semnal video extern folosind porturi precum dp, hdmi ori dvi se va comporta usor diferit atunci cand are loc coruperea datelor. In continuare vom vedea cateva metode de a combate problemele de utilizare a conexiunilor video subdimensionate.
[mai mult...]Several tools for observing screen pixels’ transition times
One of the main parameters in choosing a monitor is the transition times of the pixels from one color to another. The subject was and is intensively addressed, but now we have the opportunity to easily refer to a measuring tool, or more precisely to a common scenario: the tests offered by blurbusters.
Blurbusters are distinguished by the popularization of important terminologies for measuring the “clarity of the moving image”, which of course depends on the technology of the screen used. At the moment these are not of interest but only the knowledge of the tools made available by them.
An example would be the famous “testufo” test: https://www.testufo.com.
[mai mult...]How to fix broken Packages on Linux
Broken packages in Linux are software packages that have become corrupt or damaged. You can use package managers to identify and fix broken packages and prevent issues like program malfunctions, system instability, and data loss.
[mai mult...]Cum resetați adaptorul Wi-Fi în Windows 10?
[mai mult...]What to do when Windows won’t boot
You turn on your computer one day and Windows refuses to boot—what do you do? “Windows won’t boot” is a common symptom with a variety of causes, so you’ll need to perform some troubleshooting. Modern versions of Windows are better at recovering from this sort of thing. Where Windows XP might have stopped in its tracks when faced with this problem, modern versions of Windows will try to automatically run Startup Repair.
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