SmartTech IT Services Provide a Date or Time Not Set.
On the off chance that the date has reset to the BIOS maker date, age, or a default date, for example, 1970, 1980, it is a decent sign that the CMOS battery is falling flat or is as of now awful.
Before supplanting the battery, set the date and time to the right esteems in CMOS setup and spare and leave the setup. In the event that the qualities are lost in the wake of killing the PC and back on, set the qualities once more, yet this time leaves your PC on for 2-3 days without turning it off. At times, this can help empower the CMOS battery to hold its settings for more. still if date and time are not set then we have to call the professional who is master in these work.