Problem with copying songs to my iphone+ipod on my new laptop

[mr.sss]

hello guyz ,
i just got my new laptop ( HP ENVY ) and downloaded itunes on it

when i connected my iphone 4 and ipod touch it worked on the new library but when i try to copy songs or drag them to music ( syncing manually ) nothing happens or added to my iphone nor ipod .. what should i do


Note: it is only working on my old Laptop which i will not be using in the future ..

can somebody help me ASAP .. i gotta add some music to my iphone and ipod cz am going to a trip tommorow .

thanks in advance

 

[mr.sss]

when i tried again and again it asks me to erase my songs on my ihpone ? is there is any possibilty i can add music without erasing old ones?

 

[-aggie-]

You Authorized your laptop, correct?

 

[JamesMB]

when i tried again and again it asks me to erase my songs on my ihpone ? is there is any possibilty i can add music without erasing old ones?

Are you trying to copy the music from the phone to the PC, or from the PC to the phone?

 

[mr.sss]

Are you trying to copy the music from the phone to the PC, or from the PC to the phone?

from PC to phone manually by draging song file to itunes , but it gives me a msg that everything will be erased since i use to sync with my old laptop .
in order to add new songs from my new laptop i have to erase everything which makes me unhappy so i am looking for a way to sync without deleting everything from my iphone if possible.

 

[mr.sss]

this is what i get

 

[mr.sss]

is someone there for help please?