[Can't log in to SL after switch to Windows 10]

Hi I had the same problem  apparently my graphics card wasnt good enough for windows 10  ...simple solution  re-install windows 7

[friends online list not working]

When I log on my friends online dont show,friends logging on after me show,and friends that i im show  .....the dashboard  works ok  shows friends online..any suggestions  ive relogged and re installed

 

[partnership proposal ......... my proposed partners name is not being recognised]

have tried several times to send a proposal  .proposed partners name is not being recognise despit the fact that she is a regular second life user.   Any suggestions as to whats causing this ............cheers