https://community.sony.bg/t5/tablets/error-updating-to10-4-b-0-577-0x8007064e/m-p/3179197#M5627 <P>This is now resolved after I used update service software insted</P> Wed, 01 Jan 2014 20:52:31 GMT paddyitb 2014-01-01T20:52:31Z https://community.sony.bg/t5/tablets/error-updating-to10-4-b-0-577-0x8007064e/m-p/3179195#M5625 <P>Hi</P><P>I am getting an error when I am trying to update my xperia z WIFI</P><P>I get an error 0x8007064e unable to install update engine.</P><P>I have uninstalled the update engine. I have also ran PC Companion as Administrator and I still get the same Error.</P><P>Can anyone help</P><P>Thanks</P><P>Patrick</P> Sun, 29 Dec 2013 21:37:52 GMT https://community.sony.bg/t5/tablets/error-updating-to10-4-b-0-577-0x8007064e/m-p/3179195#M5625 paddyitb 2013-12-29T21:37:52Z https://community.sony.bg/t5/tablets/error-updating-to10-4-b-0-577-0x8007064e/m-p/3179196#M5626 <P>This is probably being caused my Microsoft Security Essentials. Do you have this installed?</P> Mon, 30 Dec 2013 09:29:39 GMT https://community.sony.bg/t5/tablets/error-updating-to10-4-b-0-577-0x8007064e/m-p/3179196#M5626 ChrisKMRT 2013-12-30T09:29:39Z https://community.sony.bg/t5/tablets/error-updating-to10-4-b-0-577-0x8007064e/m-p/3179197#M5627 <P>This is now resolved after I used update service software insted</P> Wed, 01 Jan 2014 20:52:31 GMT https://community.sony.bg/t5/tablets/error-updating-to10-4-b-0-577-0x8007064e/m-p/3179197#M5627 paddyitb 2014-01-01T20:52:31Z https://community.sony.bg/t5/tablets/error-updating-to10-4-b-0-577-0x8007064e/m-p/3179198#M5628 update service is no longer supported.<BR />Z1<BR /> Sun, 02 Nov 2014 19:28:23 GMT https://community.sony.bg/t5/tablets/error-updating-to10-4-b-0-577-0x8007064e/m-p/3179198#M5628 FilipWolf 2014-11-02T19:28:23Z