Operating System (OS) In Microsoft windows, the graphical pattern on the desktop used as background for windows is Wall paper Picture Icons Background Wall paper Picture Icons Background ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) You can use print manage window All of these To cancel the print job To check status of files in the print queue To interrupt printing All of these To cancel the print job To check status of files in the print queue To interrupt printing ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Recently used application file list appears in the Windows operating system Run dialog box Setting menu Documents menu Programs menu Run dialog box Setting menu Documents menu Programs menu ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Semaphores None of these synchronize critical resources to prevent deadlock synchronize critical resources to prevent contention are used to do I/O are used for memory management None of these synchronize critical resources to prevent deadlock synchronize critical resources to prevent contention are used to do I/O are used for memory management ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) To prevent the addition and deletion of files on a disk or tape we use Format None of above Write protect Create back up Format None of above Write protect Create back up ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is the extension of WordPad? None of above .xls .rtf .ppt None of above .xls .rtf .ppt ANSWER DOWNLOAD EXAMIANS APP
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