clean hard disk mac

Here are some ways to clean up:Open Finder Use shortcut key command+shift+g Enter path to enter this folder1. Removal of Deriveddata, recommended periodic cleanup, will regenerateWithin this folder are the cache files generated by the emulator running each app, which will take a long time to recompile after the app is removed, and the cache file is generated again.~/library/developer/xcode/deriveddata2. Remove archives to

data recovery! Hand Touch the hard drive motor is still turning, can start to explain the circuit board no problem, at this time also ignored the board on the issue of firmware, in the sense of the motor, the speed of rotation that call a normal, have encountered similar, change the head on OK, without hesitation, direct opening, Change the head again power, fault is still, that call a same. This two-fingered, depressed an afternoon, verify that th

There are many ways to create a Mac installation disk for a mobile hard disk or USB flash disk. I made it in a MAC system. The prerequisites for this tutorial are: 1. Mac system (also a

care, after a while, the contents of this folder will be very much. Go to your appropriate folder (~/downloads directory), sort the files by the amount of disk space you want, and then delete any unwanted files. So I want Mac users to get into a good habit: Manage the Downloads folder. In general, after installing the application, delete the installed. dmg file, after extracting the file, delete the origi

@echo offColor 1eFOR/R c \%%a in (*.tmp *.chk *.gid *._mp *.old *.bak *.log) do del/f/s/q "%%a"FOR/R c:\windows\temp%%a in (*. *) do del/f/s/q "%%a"FOR/R C:\windows\Prefetch%%a in (*. *) do del/f/s/q "%%a"FOR/R%userprofile%\appdata\local\temp%%a in (*. *) do del/f/s/q "%%a"FOR/R "%localappdata%\microsoft\windows\temporary Internet Files"%%a in (*. *) do del/f/s/q "%%a"FOR/R%localappdata%\microsoft\windows\history%%a in (*. *) do del/f/s/q "%%a"FOR/R%appdata%\microsoft\windows\cookies%%a in (*. *

I believe that many Mac users are as much concerned about the disk usage of Mac computers as the small series. When the reading speed slows down, you have to look at the disk space. If you find that you are taking up a lot of space, you have to clean up your Mac's system dis

Original: C#/vb.net get computer properties (hard drive ID, hard disk capacity, CPU serial number, MAC address, System type)In the development process, it is often necessary to obtain some properties of the computer, such as obtaining the hard

Select Local Disk (G)--right--sharing--advanced sharing click Advanced SharingDetermine complete sharingVirtual machine MAC access shared disk 2, Apple Mac System, click on the desktop. Open the top menu "go". 3. Select "Connect Server" from the bottom of the menu. 4. Enter the address you want to share, in

read or turn to "a Tree-blog park," The original address: http://www.cnblogs.com/atree/p/MacOSX_diskutil_xcode.htmlIn fact, it is very simple, the solution:1. Open terminal, enter Diskutil list;2. Find the partition you need to expand from the list shown (the partition is not a disk, the ID of the partition is generally DISKXSX);3. Then enter Diskutil resizevolume disk0s1 100GB, where DISK0S2 is the target size for the ID,100GB of the corresponding p

We all know that Mac using boot camp to install Windows requires partitioning the Mac from the disk and wasting a lot of disk space. For Mac users who use SSD, disk space is invaluable. Today, the PC6 Apple NET will bring you the

ArticleDirectory Mobile hard disk partitioning Restore installation image to mobile hard disk The reading speed of the CD is too slow. Try to install MacOSX on the mobile hard disk. This article is from here.

Now hard drive cheap, many students have mobile hard disk, if you use both Windows and Mac OS, mobile hard disk is best not to use the NTFS file system, otherwise on Mac OS, you can onl

Mac system is broken, and can not be re-installed, just need to do the following to copy the important files.1. Prepare the external storage device.Prepare an empty, large enough removable hard disk or USB flash driveEnter recovery mode1), long press option to startOr2), press Command+rThe effect is the same, all loading the file into memoryStart

How to view the hard disk format of Apple Mac computer What is the format of an Apple Mac hard drive? Apple Mac hard disk is a unique

　　 Two ways to safely eject a U disk or a removable hard disk on an Apple Mac computer 1, if you have a normal insert of the U disk, then in your Mac system desktop will have an icon 2. Method One Click on the icon

Last October, Apple updated its newest Mac mini, the new Mac Mini is still a very attractive device for some consumers seeking micro-desktop systems, but its 5400-rpm mechanical hard drive has been hit by a lot of users, and in today's SSDs, the SSD is king. The disadvantage of the mechanical hard drive restricts the

partition. I couldn't install macdrive8 on Windows 7. Instead, I used tramsmac to directly modify the DMG file generated in step 1, and then re-run step 2. 4. Use bootthink to insert support for OSX installation and startup during win7 startup. 5. Start the installation on the mobile hard disk. The installation process is very painful. after repeated attempts, the installation was successful, often dead,

First introduce the service and then call the This paper is reproduced from http://blog.sina.com.cn/s/blog_7eeb43210101hf7f.html public class Computer {public static string CpuID;//1.cpu serial number public static string MacAddress;//2. Mac serial number public static string DiskID; 3. Hard disk ID public static string ipaddress; 4.ip address public static st

** Rebuilding catalog B-tree Disk0s2: I/O Error See. The method for starting this interface is to press command + s at startup to enter the single-user mode. When an interface like the DOS system appears, enter the command:/sbin/fsck-fy. The operation mode of the disk's single user mode is shutdown. Press command + R to start the disk until the apple logo is displayed. Select "Disk utility ". Fi

Article Title: Obtain the CPUID, hard disk serial number, and MAC address in Linux. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. In the development of many system software, some system uniqueness information is required. Th