AT&T APN Settings for Galaxy S3 SGH-I717

When you install custom ROMs on the AT&T Galaxy S3 SGH-I717, you might have to manually set your APN and 4G LTE PTA settings, here’s the settings you need:

Menu->Settings->Wireless & Networks More->Mobile Networks->Access Point Names.

For 4G LTE PTA/HSPA+:
Name: PTA
APN: pta
MMSC: http://mmsc.mobile.att.net
MMS Proxy: proxy.mobile.att.net
MMS port: 80
MCC: 310
MNC: 410
Auth: none
APN type: default,mms,supl,hipri

For HSPA+:
Name: AT&T
APN: wap.cingular
Username:WAP@CINGULARGPRS.COM
Password:CINGULAR1
MMSC: http://mmsc.cingular.com
MMS Proxy: wireless.cingular.com
MMS Port: 80
MCC:310
MNC:410
APN type: default,supl,mms

You can also use this method to switch between HSPA+ or 4G LTE on your phone to save battery life.

Disk Cleanup for Windows Server 2008 R2

 

The Disk Cleanup executable file cleanmgr.exe and the associated Disk Cleanup button are not present in Windows Server® 2008 or in Windows Server® 2008 R2 by default.

This is by design, as the Disk Cleanup button is part of the Desktop Experience feature. In order to have Disk Cleanup button appear on a disk’s Properties dialog, you will need to install the Desktop Experience feature.

So in order to use cleanmgr.exe you’ll need to copy two files that are already present on the server, cleanmgr.exe andcleanmgr.exe.mui. Use the following table to locate the files for your operating system.

Operating System	Architecture	File Location
Windows Server 2008 R2	64-bit	C:\Windows\winsxs\amd64_microsoft-windows-cleanmgr_31bf3856ad364e35_6.1.7600.16385_none_c9392808773cd7da\cleanmgr.exe
Windows Server 2008 R2	64-bit	C:\Windows\winsxs\amd64_microsoft-windows-cleanmgr.resources_31bf3856ad364e35_6.1.7600.16385_en-us_b9cb6194b257cc63\cleanmgr.exe.mui
Windows Server 2008	64-bit	C:\Windows\winsxs\amd64_microsoft-windows-cleanmgr.resources_31bf3856ad364e35_6.0.6001.18000_en-us_b9f50b71510436f2\cleanmgr.exe.mui
Windows Server 2008	64-bit	C:\Windows\winsxs\amd64_microsoft-windows-cleanmgr_31bf3856ad364e35_6.0.6001.18000_none_c962d1e515e94269\cleanmgr.exe.mui
Windows Server 2008	32-bit	C:\Windows\winsxs\x86_microsoft-windows-cleanmgr.resources_31bf3856ad364e35_6.0.6001.18000_en-us_5dd66fed98a6c5bc\cleanmgr.exe.mui
Windows Server 2008	32-bit	C:\Windows\winsxs\x86_microsoft-windows-cleanmgr_31bf3856ad364e35_6.0.6001.18000_none_6d4436615d8bd133\cleanmgr.exe

Once you’ve located the files move them to the following locations:

1. Cleanmgr.exe should go in %systemroot%\System32.
2. Cleanmgr.exe.mui should go in %systemroot%\System32\en-US.

You can now launch the Disk cleanup tool by running Cleanmgr.exe from the command prompt.

Disk Cleanup can now be run by entering Cleanmgr.exe into a command prompt, or by clicking Start and typing Cleanmgr into the Search bar.

Source

http://technet.microsoft.com/en-us/library/ff630161(WS.10).aspx