How to I get the driver on my Lumia 909 (rm-877)?

[Windows Central Question]

I cannot transfer photos taken with lumia 1020 to pc Windows 7. I need this driver.

 

[Blacklac]

Windows 7 should find whatever you need just from plugging the phone in.

Do you not have the Windows Phone desktop program?

http://www.windowsphone.com/en-US/how-to/wp8/windows-phone-app-for-desktop