Operating System (OS) The initial value of the semaphore that allows only one of the many processes to enter their critical sections, is 8 1 None of these 0 16 8 1 None of these 0 16 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Taskbar is used for Start a program Navigation program Switching between program All of the listed here Start a program Navigation program Switching between program All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which is not a system tool? Format Scandisk Backup Folder Format Scandisk Backup Folder ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) If there are multiple recycle bin for a hard disk You can choose which recycle bin to use to store your deleted files You can set different size for each recycle bin You can make any one of them default recycle bin None of above You can choose which recycle bin to use to store your deleted files You can set different size for each recycle bin You can make any one of them default recycle bin None of above ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Dial up connection allows you to All of above Server Connect ISP Internet All of above Server Connect ISP Internet ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) To send email, we use HTML MS Excel Netscape navigator Outlook Explorer HTML MS Excel Netscape navigator Outlook Explorer ANSWER DOWNLOAD EXAMIANS APP
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