Time is not same with computer - HP Officejet 7210 All-In-One InkJet Printer

1. Press the Windows key on your keyboard to display the taskbar if it isn't visible. ...
2. Right-click the Date/Time display on the taskbar and then choose Adjust Date/Time from the shortcut menu. ...
3. Click the Change Date and Time button. ...
4. Enter a new time in the Time field.

For Seniors: How to Set the Date and Time on Your Computer - dummies

1. Press the Windows key on your keyboard to display the taskbar if it isn't visible.The Windows key has the Windows logo on it.
2. Right-click the Date/Time display on the taskbar and then choose Adjust Date/Time from the shortcut menu.
   The Date and Time dialog box appears.
   
3. Click the Change Date and Time button.
   The Date and Time Settings dialog box appears.
4. Enter a new time in the Time field.
   You can also use the up and down arrows next to that field to change the time.
5. If you wish, click on a new date in the calendar display and then click OK.
   You can also change the time zone, if necessary.
6. Click the Change Time Zone button, choose another option from the Time Zone drop-down list, and click OK.
   If you don't want your computer to adjust for Daylight Saving Time, click Change Time Zone and click the Automatically Adjust Clock for Daylight Saving Time check box to turn this feature off.
7. Click the Change Date and Time button.
   The Date and Time Settings dialog box appears.
8. Enter a new time in the Time field.
   You can also use the up and down arrows next to that field to change the time.
9. If you wish, click on a new date in the calendar display and then click OK.
   You can also change the time zone, if necessary.
10. Click the Change Time Zone button, choose another option from the Time Zone drop-down list, and click OK.
    If you don't want your computer to adjust for Daylight Saving Time, click Change Time Zone and click the Automatically Adjust Clock for Daylight Saving Time check box to turn this feature off.

For immediate results in fixing the date and time on your computer, double click on the taskbar at the bottom of your Windows screen. This is located on the bottom right-hand corner of your screen. The date and time control panel on your computer will automatically open.

Adjust the Properties
Double click the clock. A smaller date and time properties menu will open as soon as you have double clicked on the time at the bottom of your Windows computer screen. To set the date and time on your personal computer, the process is quite simple. You can use your mouse to click on the correct day, month, and year. You will also see an image of a clock on the right-hand side of the properties menu that will display the corrected time that you have entered. When you are pleased with the corrections, simply click on the OK button on your computer screen. Most modern computers automatically adjust for daylight savings, but several older models do not. As a result, you will need to update the time as mentioned.

Time Zone
Adjust the time zone on your computer by clicking once on the time zone tab that is displayed on the same properties menu that opened when you clicked on the clock at the bottom of your computer screen. To set your time zone, you can choose the correct time zone from the drop down menu. Use the small arrow to show the options in the time zone menu on your computer. Once again, you can click OK when you are finished. If you choose to have your computer automatically updated for daylight savings, then be sure that the small box at the bottom of the time zone menu is checked.

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