My windows clock problem? HELP!

[4klips]

This saturday I formatted my system and reinstalled windows 7 Ultimate x64 SP1. After installation I was not facing any problem. But this tuesday I installed Ubuntu GNOME 16.04.2 x64 on another HDD on my system. I have 2 HDDs one for windows and other for LINUX on the same system. But after a day i noticed that the time of Ubuntu is fine but in Windows it lags behind 6 and half hours from the actual time. As the time in Ubuntu is fine then I think its not the CMOS battery's fault. Please help me fixing this. I have to change it everytime when ever I boot into windows. Hope anyone here can help.

[SCHISCHKA]

Read this https://wiki.debian.org/DateTime#Hardware_clock_and_system_time_when_dual_booting

[4klips]

3 minutes ago, SCHISCHKA said:

Read this https://wiki.debian.org/DateTime#Hardware_clock_and_system_time_when_dual_booting

Thanks for your answer. 

What I need to do is to change the UTC to LOCAL. But how can I do that? I know very little about linux.

 

[SCHISCHKA]

2 minutes ago, 4klips said:

Thanks for your answer. 

What I need to do is to change the UTC to LOCAL. But how can I do that? I know very little about linux.

 

In Linux terminal type:

sudo nano  /etc/adjtime

Change utc to local as in the wiki entry.

press ctrl-x to save & exit. 

Boot into windows and correct the time and you should be ok.

[4klips]

3 minutes ago, SCHISCHKA said:

In Linux terminal type:

sudo nano  /etc/adjtime

Change utc to local as in the wiki entry.

press ctrl-x to save & exit. 

Boot into windows and correct the time and you should be ok.

You mean I need to change 

 

 

0.000000 14602224559 0.000000

 

1460224559

 

UTC

 

 

to

 

 

0.000000 14602224559 0.000000
1460224559
LOCAL

 

I have to write all these numbers in terminal?

[SCHISCHKA]

Yep

[4klips]

1 minute ago, SCHISCHKA said:

Yep

Thanks