I install npm to create my react-native project by using following command

```
npm install -g expo-cli 

```

but unfortunately i can't install it. it gives following error.

```
npm ERR! code EPERM
npm ERR! syscall unlink
npm ERR! path C:\Users\kkawm\AppData\Roaming\npm\node_modules\.staging\@expo\xdl-f252ea11\binaries\linux\adb\adb
npm ERR! errno -4048
npm ERR! Error: EPERM: operation not permitted, unlink 'C:\Users\kkawm\AppData\Roaming\npm\node_modules\.staging\@expo\xdl-f252ea11\binaries\linux\adb\adb'
npm ERR!  [OperationalError: EPERM: operation not permitted, unlink 'C:\Users\kkawm\AppData\Roaming\npm\node_modules\.staging\@expo\xdl-f252ea11\binaries\linux\adb\adb'] {
npm ERR!   cause: [Error: EPERM: operation not permitted, unlink 'C:\Users\kkawm\AppData\Roaming\npm\node_modules\.staging\@expo\xdl-f252ea11\binaries\linux\adb\adb'] {
npm ERR!     errno: -4048,
npm ERR!     code: 'EPERM',
npm ERR!     syscall: 'unlink',
npm ERR!     path: 'C:\\Users\\kkawm\\AppData\\Roaming\\npm\\node_modules\\.staging\\@expo\\xdl-f252ea11\\binaries\\linux\\adb\\adb'
npm ERR!   },
npm ERR!   errno: -4048,
npm ERR!   code: 'EPERM',
npm ERR!   syscall: 'unlink',
npm ERR!   path: 'C:\\Users\\kkawm\\AppData\\Roaming\\npm\\node_modules\\.staging\\@expo\\xdl-f252ea11\\binaries\\linux\\adb\\adb',
npm ERR!   parent: 'expo-cli'
npm ERR! }
npm ERR!
npm ERR! The operation was rejected by your operating system.
npm ERR! It's possible that the file was already in use (by a text editor or antivirus),
npm ERR! or that you lack permissions to access it.
npm ERR!
npm ERR! If you believe this might be a permissions issue, please double-check the
npm ERR! permissions of the file and its containing directories, or try running
npm ERR! the command again as root/Administrator.

npm ERR! A complete log of this run can be found in:
npm ERR!     C:\Users\kkawm\AppData\Roaming\npm-cache\_logs\2020-08-03T05_57_40_929Z-debug.log 

```

How I solve this error?