Xperia S cannot connect to PC(Win7 32bit) by MTP mode

[#1]

I cannot connect to Win7 32 bit.

Firmware: 6.0.A.3.73

PC: Win7 32-bit and installed PC and installed Sony PC Companion 2.1

Window 7 could regonize the xperia S when the first plug into PC.

However, no internal file could show up.

After that the window cannot regonzie the phone.

If I remove the data in "MtpApp", the phone just like the first plug state.

** I could update the 73 firmware due to remove the data in MtpApp, otherwise window cannot connect to xperia S.

Please help to get back the USB connection to the phone~~~

[EllXperiaS · Accepted solution]

Read what I have put on here worked for me http://talk.sonymobile.com/message/224208#224208

[#3]

Finally, I find the solution.

Reinstall the Window Media Player and all working fine.

[bcler]

I met a consumer, his computer has been correctly installed the Windows Media Player v11, can be used with the computer via USB cable connection, you can not see the word "Portable Devices" in Device Manager, why is this?

[josell631]

Hello!

Right after enforcing the detention, as it becomes the original state, since to my all this do not work to me??

to say : enforcing detention illuminated!!