Checksum error in Windows 10 but no Error in Linux Mint cinnamon 19 Tara

[ubhattacharjee.65]

My mobo is GA-85M-D3H with i-5 @ 3.10 Ghz, 8 MB RAM, 1TB HDD. I have Windows 10 in Drive C: , Linux Mint 19 Tata in Drive D: both are of 300 GB . The rest is drive E: for storage. I have installed Linux only 7 days ago. Recenty sincer a month I am noticing the clock in Windows 10 is losing time. But in Linux the clock is perfect. Now in windows the clock is losing time of 6 hours in 24 hours. After adjusting to auto it is coming in right position but gradually losing time noticable after 3/4 hours. On Manual adjustment the same happens.
Had it been a hardware problem it would have occurred in Linux also. So Im baffled. Please provide me help and necessary instruction in this regard.

 

[mdd1963]

Let's first try the common cause in timing issues, the motherboard's BIOS battery...cost ya about $3-$4 most places, a CR2032

 

[ubhattacharjee.65]

Let's first try the common cause in timing issues, the motherboard's BIOS battery...cost ya about $3-$4 most places, a CR2032

Hi mdd1963,
As per your advice I have changed the CMOS Battery CR 2023 Lithium battery 3 volt. But the result is unchanged. Rather the Linux also requires date adjustment at the start of the computer.. Please provide me further help if any?

 

[stdragon]

There's definitely something wrong with the quartz crystal involving time keeping (not CPU frequency, that's different). The time shouldn't be floating that much so soon - specifically with a new CMOS battery.

The reason Linux is fine would probably do with the constant sync with an atomic clock pool. pool.ntp.org