At any time an iOS device is linked to an Apple Mac computer, the itunes software in your computer will automatically sync and back up your iOS device. While backups are very useful, we can restore Iphone/ipad data directly when there are problems with our iphone/ipad. But some friends want to turn off itunes backup, so how do we do it? The following small series
There's a new feature in the Win7 computer, and I don't know if you noticed, is Win7 computer with Remote Desktop function, once entered a password or password can be remote control, many people like to discover the New world, as a great enthusiasm for the novel features, but ignored some of these loopholes, Is that some computers do not need a password or weak password, each other as long as one applicatio
how does the Mac quickly turn off the monitor? now, a lot of people are starting to use Mac computers. And in the use of the process, many people are asking, how quickly the Mac turn off
How does a Mac quickly turn off the monitor? When we use a Mac computer, sometimes we leave the computer and want to quickly turn off the monitor. Here is a brief introduction to how to quickly shut down the display under the
Method One, using the shortcut buttons on the keyboard
1, we in the computer we press the control+shift+ optical Drive eject button (upper right corner) to quickly turn off the monitor as shown in the following figure.
2, if we want to use again when we press the MAC keyboard can again enter the activation system, into the login interface.
Met
Careful Mac users will find that every time you turn on the Mac there will be a number of applications to start automatically, and sometimes we do not need these programs to open, then how do we turn off the Mac Startup items? Her
Turn off the boot of your Mac with Apache.sudo launchctl unload-w/system/library/launchdaemons/org.apache.httpd.plistIf one day you want it to boot up, change the unload to load:sudo launchctl load-w/system/library/launchdaemons/org.apache.httpd.plistWideblueskyLinks: https://www.jianshu.com/p/9344de300b99Source: PinterestThe copyright of the book is owned by the
Apple Mac computer how to turn off itunes automatic backup
1. Quit itunes completely, run the terminal (Application-utility), and enter the following command:
Defaults write Com.apple.iTunes Devicebackupsdisabled-bool YES
2, open itunes, and connect to iOS devices, you will find that itunes will only sync the device, but will not back up the
1.
Bluetooth is not turned on, turn onif (!mbluetoothadapter.isenabled ()) {The intent that we initiated through the Startactivityforresult () method will get the user's choice in the Onactivityresult () callback method, such as when the user clicks Yes to open theThen you will receive the results of RESULT_OK,If result_canceled on behalf of the user does not want to turn on BluetoothIntent mintent = new Inte
Lltd (Link Layer topology Discovery) technology, which can accurately display the location of the device supporting LLTD in the network structure, such as Vista wireless map, keep the default manual.
Microsoft ISCSI Initiator Service
If this machine does not have iSCSI devices and does not need to connect and access remote iSCSI devices, set to disabled.
Microsoft Software Shadow Copy Provider
Shadow copies, if not needed, can be set to disabled.
) technology, which can accurately display the location of the device supporting LLTD in the network structure, such as Vista wireless map, keep the default manual.
Microsoft ISCSI Initiator Service
If this machine does not have iSCSI devices and does not need to connect and access remote iSCSI devices, set to disabled.
Microsoft Software Shadow Copy Provider
Shadow copies, if not needed, can be set to disabled.
Net.TCP Port Sharing Service
Gene
, there (including virtual) on the open, not on the off.
Problem Reports and Solutions control Panel Support
Open it can not solve the problem of your computer. Disable it.
Program Compatibility Assistant Service
If you use the Program Compatibility Assistant or you need to set your programs to run in a compatible mode, such as running in Win98 or Windows 2000, change to Automatic, strongly recommend setting to Automatic, if there is no such progr
How does the Mac turn off the screen? Sometimes it takes a while to get out of a while, to save power and protect your computer, you will typically choose to turn off the screen. For Apple Mac notebook users, you can quickly
occupied bandwidth, it will continue to send packets to the outside, affecting the network transmission rate, so it is closed good.
5. Close Remote Regisry Service
Let's see. Allow remote modification of the registry? Unless you're really out of your mind.
6. Disable NetBIOS on TCP/IP
Network Places-Properties-Local Area Connection-Properties-internet protocol (TCP/IP) Properties-Advanced-wins panel-netbio
Improving system security involves many aspects, one of the important steps is to turn off unnecessary services. Although Microsoft Windows XP is not a network operating system, the default is that many of its services are open. For a sober Microsoft user, shutting down some unwanted services is an important aspect of security.
Of course, each version of Windows offers a different service, so services that
Mail transport Protocol (SMTP) service, which provides the ability to transfer e-mail across the network.
4, turn off 21 ports: Shut down the FTP Publishing service, it provides services through the Internet information Services snap-in to provide FTP connection and management.
5. Turn off the 23 port:
. Rlogin
Do you need to log on to another host over the network? If you do not need to, then turn off the startup function of the process when the machine is started.
4. rexec
Remote Process Execution rexec allows you to execute shell commands on a remote computer. If you do not need to execute the shell command on the
* * How to optimize Linux systems:1 without root, add a normal user, with sudo authorization management.2 Change the default remote connection SSH service port and prevent the root user from connecting remotely.3 Timing automatically updates server time.4 Configure the Yum update source to download the RPM package from the domestic update source.5 Turn off SELinu
Failure problem: Windows defaults to a lot of services that are not available, how do you turn them off?
Failure handling: If not necessary, close the following services to reduce security risks;
Alerter (notifies selected users and computers to manage alerts).
ClipBook (enables ClipBook Viewer to store information and share it with remote computers).
Distrib
Ghost Win7 64-bit flagship download, everyone in the process of optimization may also need to do some manual operations in order to allow the system to operate more smoothly. Today to introduce some of the relevant small knowledge, so that you can through manual operation to improve the efficiency of their systems, so that they can better use the WINDOWS7 system.
1. Open the Control Panel, find the Operation center option inside, then select the change Operation center setting;
2, will
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