Search results
Results From The WOW.Com Content Network
The Windows wait cursor, informally the Blue circle of death (known as the hourglass cursor until Windows Vista) is a throbber that indicates that an application is busy performing an operation. It can be accompanied by an arrow if the operation is being performed in the background. The wait cursor can display on programs using the Windows API.
10 = +1.0/−0.4 V 11 = +0.7/0 V . Bit 4: Blank-to-black setup (pedestal) expected Bit 3: Separate sync supported Bit 2: Composite sync (on HSync) supported Bit 1: Sync on green supported Bit 0: VSync pulse must be serrated when composite or sync-on-green is used. 21: Horizontal screen size, in centimetres (range 1–255).
MS-DOS and all versions of Windows after Windows 3.1 (Windows 95, Windows 98, Windows Me, Windows 2000, Windows XP, Windows Vista, Windows 7, Windows 8, Windows 10 and Windows 11) also display a black screen of death when the operating system cannot boot. There are many factors that can contribute to this problem, including the ones listed below.
Typical POST screen (AMI BIOS) Typical UEFI-compliant BIOS POST screen (Phoenix Technologies BIOS) Summary screen after POST and before booting an operating system (AMI BIOS) A power-on self-test ( POST ) is a process performed by firmware or software routines immediately after a computer or other digital electronic device is powered on.
Mayank Parmar of the news site Windows Latest first reported receiving emails from users, and multiple In late February, Microsoft announced a Windows 11 update that would include the AI-powered ...
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
Some modern monitors and video cards support reduced blanking, standardized with Coordinated Video Timings. [3] In the PAL television standard, the blanking level corresponds to the black level, whilst other standards, most notably some variants of NTSC, may set the black level slightly above the blanking level on a pedestal or "set up level".
In revision 1.2, released in 2013, a new "Reduced Blanking Timing Version 2" mode was added which further reduces the horizontal blanking interval from 160 to 80 pixels, increases pixel clock precision from ±0.25 MHz to ±0.001 MHz, and adds the option for a 1000/1001 modifier for ATSC/NTSC video-optimized timing modes (e.g. 59.94 Hz instead ...