In this situation I recommend that you. 1  back up all the information to a different internal/external HDD. 2  Only after that download the HDD manufacturers diagnostics tool and test it. 3  If it doesn't detect any problems you can also try to run CHKDSK.
If an individual has prior service time, this time will be subtracted from his/her age in order to determine if their age is compatible with the maximum age limit. For example, if a 37-year-old Marine with 10 years of service desires to reenlist in the Marine Corps, his/her age will be 27 for enlistment purposes. Although the maximum age for enlistment is 35, any individual older than 28 is required to request an age waiver.
18 years of age for compulsory military service; 16 years of age for volunteers; 17 years of age for Law Enforcement Forces; 15 years of age for Basij Forces (Popular Mobilization Army); conscript military service obligation is 18 months; women exempt from military service (2012).8 years of age for voluntary military service; the armed forces law of 31 December 2004 did not specify a minimum age for enlistment, but the government claimed that no one younger than 18 was being recruited; mandatory retirement age 45 (enlisted), 50 (NCOs), and 55 (officers) (2012).