The blue screen of death, also called a BSOD or Windows stop error, appears when Windows encounters a serious problem it cannot safely recover from. Windows stops normal operation to protect system files and hardware. A single blue screen may be temporary. A repeating blue screen can indicate a driver problem, corrupted Windows files, failing…
An SD card can fail without warning. The camera may show an error. A computer may ask you to format the card. Photos may appear as grey thumbnails. Important files may disappear from an otherwise familiar folder. Do not format the card or keep using it. The safest first step in corrupted SD card recovery…
A computer that keeps restarting is reporting a symptom. It is not identifying the problem. The restart may be caused by excessive heat, unstable power, bad memory, Windows corruption, malware, a failing drive, or a driver conflict. In some cases, the computer restarts to protect its hardware. In others, Windows crashes and automatically reboots before…
A printer that suddenly stops working can disrupt a home office, delay a small business, or ruin plans to print family photos. It can also be difficult to identify the cause because several systems must work together. This checklist starts with the simple causes and moves toward more technical problems. Work through it in order….