It ask to turn off using the mail switch - Konica Minolta bizhub C250 All-In-One Laser Printer

Once you have switched from Mail Classic, you cannot switch back as the option has been removed, however, there seems to be a way around it: Lower your screen resolution, when the resolution is too low for the upgraded version of mail, you will get a message asking if you want to switch to Mail Classic. Click "yes". You can increase your screen resolution once you have mail classic back.

I'm not sure if it is the same on all computers, but try minimizing your windows so that all you see is your screen, then right click on it.

Another option is to turn off JavaScript - you'll then be asked if you want to return to Mail Classic, click "yes". Once you are back to Mail Classic, turn JavaScript back on.

To turn off JavaScript...

For IE: tools -> internet options -> security. In security click "custom level" -> disable active scripting in the scripting section.

For Firefox: tools -> options -> content, click on "disable JavaScript".

While you are in Yahoo Mail, hit the F5 button or hit the "F" and "5" at the same time. This will refresh the page and give you the option to make this change "permanent". Do not click the "one time" option.

Once you are back to "Classic", go back and turn JavaScript back on.

You can switch between the All-New Yahoo! and Mail Yahoo! Mail Classic as many times as you want.
To switch from the All-New Yahoo! Mail to Yahoo! Mail Classic, in the upper-right portion of the All-New Yahoo! Mail screen, from the Options menu, select Switch to Yahoo! Mail Classic.




A dialog box might appear asking for feedback. If it does, you can follow any links or check any boxes in the dialog box. To continue returning to Yahoo! Mail Classic, click Switch to Yahoo! Mail Classic.



I hope this information will be helpful. Thank you for using FixYa!

Hi,

To switch to Yahoo! Mail Classic (Old Yahoo), on your Yahoo Mail page click the Options link in the upper right corner between Help and Mobile, then click the Mail Classic link.

A dialog box might appear asking for feedback. If it does, click Switch to Yahoo! Mail Classic.


Hope this solves your problem. Thanks for using FixYa

Hi,

To switch to Yahoo! Mail Classic (Old Yahoo), on your Yahoo Mail page click the Options link in the upper right corner between Help and Mobile, then click the Mail Classic link.

A dialog box might appear asking for feedback. If it does, click Switch to Yahoo! Mail Classic.

Hope this helps. Thanks for using FixYa

Hi,

To switch to Yahoo! Mail Classic (Old Yahoo), on your Yahoo Mail page click the Options link in the upper right corner between Help and Mobile, then click the Switch to Yahoo! Mail Classic link.

A dialog box might appear asking for feedback. If it does, click Switch to Yahoo! Mail Classic.

For more details, click on this link

Hope this solves your problem. Thanks for using FixYa

Hi,

To switch to Yahoo! Mail Classic (Old Yahoo), on your Yahoo Mail page click the Options link in the upper right corner between Help and Mobile, then click the Switch to Yahoo! Mail Classic link.

A dialog box might appear asking for feedback. If it does, click Switch to Yahoo! Mail Classic.

For more details, click on this link

Hope this solves your problem. Thanks for using FixYa

Hi,

To switch to Yahoo! Mail Classic (Old Yahoo), on your Yahoo Mail page click the Options link in the upper right corner between Help and Mobile, then click the Switch to Yahoo! Mail Classic link.

A dialog box might appear asking for feedback. If it does, click Switch to Yahoo! Mail Classic.

For more details, click on this link

Alternate method to switch to Yahoo Mail Classic:

After logging in to your Yahoo mail account, click on this link or copy and paste the below link in your web browser address bar:

http://us.mg1.mail.yahoo.com/dc/optout?script=

Then on the page which opens, you will be asked "Do you really want to opt out?". Click on the Yes button. Now your Yahoo mail page will Switch to Classic version.

Hope this solves your problem. Thanks for using FixYa

Hi,

To switch to Yahoo! Mail Classic, on your Yahoo Mail page click the Options link in the upper right corner between Help and Mobile, then click the Switch to Yahoo! Mail Classic link.

A dialog box might appear asking for feedback. If it does, click Switch to Yahoo! Mail Classic.

For more details, click on this link

Hope this solves your problem. Thanks for using FixYa

Hi,

To switch to Yahoo! Mail Classic (Old Yahoo), on your Yahoo Mail page click the "Options" link in the upper right corner between "Help" and "Mobile", then click the "Switch to Yahoo! Mail Classic" link.

A dialog box might appear asking for feedback. If it does, click "Switch to Yahoo! Mail Classic".

For more details, click on this link:
http://help.yahoo.com/l/us/yahoo/mail/classic/settings/settings-22.html

Hope this solves your problem. Thanks for using FixYa

Hi,

This is a known issue with the New version Yahoo Mail. As a workaround to this problem, you can switch to the older version of Yahoo Mail (Yahoo Mail Classic)

To switch to Yahoo! Mail Classic (Old Yahoo), on your Yahoo Mail page click the Options link in the upper right corner between Help and Mobile, then click the Switch to Yahoo! Mail Classic link.

A dialog box might appear asking for feedback. If it does, click Switch to Yahoo! Mail Classic.

For more details, click on this link:
http://help.yahoo.com/l/us/yahoo/mail/classic/settings/settings-22.html

Hope this solves your problem. Thanks for using FixYa.