Android Studio 根目录 bin 文件夹下有个名为 studio.bat文件,编辑软件打开。 @ECHO OFF::---------------------------------------------------------------------- :: Android Studio startup script. ::----------------------------------------------------------------------:: --------------------------------------------------------------------- :: Locate a JDK installation directory which will be used to run the IDE. :: Try (in order): ANDROID_STUDIO_JDK, ..\jre, JDK_HOME, JAVA_HOME. :: --------------------------------------------------------------------- IF EXIST "%ANDROID_STUDIO_JDK%" SET JDK=%ANDROID_STUDIO_JDK% IF NOT "%JDK%" == "" GOTO jdk IF EXIST "%~dp0\..\jre" SET JDK=%~dp0\..\jre IF NOT "%JDK%" == "" GOTO jdk IF EXIST "%JDK_HOME%" SET JDK=%JDK_HOME% IF NOT "%JDK%" == "" GOTO jdk IF EXIST "%JAVA_HOME%" SET JDK=%JAVA_HOME% IF "%JDK%" == "" GOTO error:jdk SET JAVA_EXE=%JDK%\bin\java.exe IF NOT EXIST "%JAVA_EXE%" SET JAVA_EXE=%JDK%\jre\bin\java.exe IF NOT EXIST "%JAVA_EXE%" GOTO errorSET JRE=%JDK% IF EXIST "%JRE%\jre" SET JRE=%JDK%\jre SET BITS= IF EXIST "%JRE%\lib\amd64" SET BITS=64:: --------------------------------------------------------------------- :: Ensure IDE_HOME points to the directory where the IDE is installed. :: --------------------------------------------------------------------- SET IDE_BIN_DIR=%~dp0 SET IDE_HOME=%IDE_BIN_DIR%\..SET MAIN_CLASS_NAME=%ANDROID_STUDIO_MAIN_CLASS_NAME% IF "%MAIN_CLASS_NAME%" == "" SET MAIN_CLASS_NAME=com.intellij.idea.MainIF NOT "%ANDROID_STUDIO_PROPERTIES%" == "" SET IDE_PROPERTIES_PROPERTY="-Didea.properties.file=%ANDROID_STUDIO_PROPERTIES%":: --------------------------------------------------------------------- :: Collect JVM options and properties. :: --------------------------------------------------------------------- SET VM_OPTIONS_FILE=%ANDROID_STUDIO_VM_OPTIONS% IF "%VM_OPTIONS_FILE%" == "" SET VM_OPTIONS_FILE=%IDE_BIN_DIR%\studio%BITS%.exe.vmoptions SET ACC= FOR /F "usebackq delims=" %%i IN ("%VM_OPTIONS_FILE%") DO CALL "%IDE_BIN_DIR%\append.bat" "%%i" IF EXIST "%VM_OPTIONS_FILE%" SET ACC=%ACC% -Djb.vmOptionsFile="%VM_OPTIONS_FILE%"SET COMMON_JVM_ARGS="-Xbootclasspath/a:%IDE_HOME%/lib/boot.jar" -Didea.paths.selector=AndroidStudioBeta %IDE_PROPERTIES_PROPERTY% SET IDE_JVM_ARGS=-Didea.platform.prefix=AndroidStudio SET ALL_JVM_ARGS=%ACC% %COMMON_JVM_ARGS% %IDE_JVM_ARGS% %REQUIRED_JVM_ARGS%SET CLASS_PATH=%IDE_HOME%\lib\bootstrap.jar SET CLASS_PATH=%CLASS_PATH%;%IDE_HOME%\lib\extensions.jar SET CLASS_PATH=%CLASS_PATH%;%IDE_HOME%\lib\util.jar SET CLASS_PATH=%CLASS_PATH%;%IDE_HOME%\lib\jdom.jar SET CLASS_PATH=%CLASS_PATH%;%IDE_HOME%\lib\log4j.jar SET CLASS_PATH=%CLASS_PATH%;%IDE_HOME%\lib\trove4j.jar SET CLASS_PATH=%CLASS_PATH%;%IDE_HOME%\lib\jna.jar SET CLASS_PATH=%CLASS_PATH%;%JDK%\lib\tools.jar IF NOT "%ANDROID_STUDIO_CLASS_PATH%" == "" SET CLASS_PATH=%CLASS_PATH%;%ANDROID_STUDIO_CLASS_PATH%:: --------------------------------------------------------------------- :: Run the IDE. :: --------------------------------------------------------------------- SET OLD_PATH=%PATH% SET PATH=%IDE_BIN_DIR%;%PATH%"%JAVA_EXE%" %ALL_JVM_ARGS% -cp "%CLASS_PATH%" %MAIN_CLASS_NAME% %*SET PATH=%OLD_PATH% GOTO end:error ECHO ERROR: cannot start Android Studio. ECHO No JDK found. Please validate either ANDROID_STUDIO_JDK, JDK_HOME or JAVA_HOME points to valid JDK installation. ECHO PAUSE:end 环境变量自己看下。 反正我是这么设置的JAVA jdk我安装路径 F:\Java环境变量JAVA_HOME F:\Java ANDROID_STUDIO_JDK F:\Java CLASSPATH .;%JAVA_HOME%\lib;%JAVA_HOME%\lib\dt.jar;%JAVA_HOME%\lib\tools.jar;%JAVA_HOME%\bin;反正我弄了半天,终于过去了。而且刚刚开始打开的时候会下载,速度相当慢,我以为假死了
@ECHO OFF::----------------------------------------------------------------------
:: Android Studio startup script.
::----------------------------------------------------------------------:: ---------------------------------------------------------------------
:: Locate a JDK installation directory which will be used to run the IDE.
:: Try (in order): ANDROID_STUDIO_JDK, ..\jre, JDK_HOME, JAVA_HOME.
:: ---------------------------------------------------------------------
IF EXIST "%ANDROID_STUDIO_JDK%" SET JDK=%ANDROID_STUDIO_JDK%
IF NOT "%JDK%" == "" GOTO jdk
IF EXIST "%~dp0\..\jre" SET JDK=%~dp0\..\jre
IF NOT "%JDK%" == "" GOTO jdk
IF EXIST "%JDK_HOME%" SET JDK=%JDK_HOME%
IF NOT "%JDK%" == "" GOTO jdk
IF EXIST "%JAVA_HOME%" SET JDK=%JAVA_HOME%
IF "%JDK%" == "" GOTO error:jdk
SET JAVA_EXE=%JDK%\bin\java.exe
IF NOT EXIST "%JAVA_EXE%" SET JAVA_EXE=%JDK%\jre\bin\java.exe
IF NOT EXIST "%JAVA_EXE%" GOTO errorSET JRE=%JDK%
IF EXIST "%JRE%\jre" SET JRE=%JDK%\jre
SET BITS=
IF EXIST "%JRE%\lib\amd64" SET BITS=64:: ---------------------------------------------------------------------
:: Ensure IDE_HOME points to the directory where the IDE is installed.
:: ---------------------------------------------------------------------
SET IDE_BIN_DIR=%~dp0
SET IDE_HOME=%IDE_BIN_DIR%\..SET MAIN_CLASS_NAME=%ANDROID_STUDIO_MAIN_CLASS_NAME%
IF "%MAIN_CLASS_NAME%" == "" SET MAIN_CLASS_NAME=com.intellij.idea.MainIF NOT "%ANDROID_STUDIO_PROPERTIES%" == "" SET IDE_PROPERTIES_PROPERTY="-Didea.properties.file=%ANDROID_STUDIO_PROPERTIES%":: ---------------------------------------------------------------------
:: Collect JVM options and properties.
:: ---------------------------------------------------------------------
SET VM_OPTIONS_FILE=%ANDROID_STUDIO_VM_OPTIONS%
IF "%VM_OPTIONS_FILE%" == "" SET VM_OPTIONS_FILE=%IDE_BIN_DIR%\studio%BITS%.exe.vmoptions
SET ACC=
FOR /F "usebackq delims=" %%i IN ("%VM_OPTIONS_FILE%") DO CALL "%IDE_BIN_DIR%\append.bat" "%%i"
IF EXIST "%VM_OPTIONS_FILE%" SET ACC=%ACC% -Djb.vmOptionsFile="%VM_OPTIONS_FILE%"SET COMMON_JVM_ARGS="-Xbootclasspath/a:%IDE_HOME%/lib/boot.jar" -Didea.paths.selector=AndroidStudioBeta %IDE_PROPERTIES_PROPERTY%
SET IDE_JVM_ARGS=-Didea.platform.prefix=AndroidStudio
SET ALL_JVM_ARGS=%ACC% %COMMON_JVM_ARGS% %IDE_JVM_ARGS% %REQUIRED_JVM_ARGS%SET CLASS_PATH=%IDE_HOME%\lib\bootstrap.jar
SET CLASS_PATH=%CLASS_PATH%;%IDE_HOME%\lib\extensions.jar
SET CLASS_PATH=%CLASS_PATH%;%IDE_HOME%\lib\util.jar
SET CLASS_PATH=%CLASS_PATH%;%IDE_HOME%\lib\jdom.jar
SET CLASS_PATH=%CLASS_PATH%;%IDE_HOME%\lib\log4j.jar
SET CLASS_PATH=%CLASS_PATH%;%IDE_HOME%\lib\trove4j.jar
SET CLASS_PATH=%CLASS_PATH%;%IDE_HOME%\lib\jna.jar
SET CLASS_PATH=%CLASS_PATH%;%JDK%\lib\tools.jar
IF NOT "%ANDROID_STUDIO_CLASS_PATH%" == "" SET CLASS_PATH=%CLASS_PATH%;%ANDROID_STUDIO_CLASS_PATH%:: ---------------------------------------------------------------------
:: Run the IDE.
:: ---------------------------------------------------------------------
SET OLD_PATH=%PATH%
SET PATH=%IDE_BIN_DIR%;%PATH%"%JAVA_EXE%" %ALL_JVM_ARGS% -cp "%CLASS_PATH%" %MAIN_CLASS_NAME% %*SET PATH=%OLD_PATH%
GOTO end:error
ECHO ERROR: cannot start Android Studio.
ECHO No JDK found. Please validate either ANDROID_STUDIO_JDK, JDK_HOME or JAVA_HOME points to valid JDK installation.
ECHO
PAUSE:end
环境变量自己看下。
反正我是这么设置的JAVA jdk我安装路径 F:\Java环境变量JAVA_HOME F:\Java
ANDROID_STUDIO_JDK F:\Java
CLASSPATH .;%JAVA_HOME%\lib;%JAVA_HOME%\lib\dt.jar;%JAVA_HOME%\lib\tools.jar;%JAVA_HOME%\bin;反正我弄了半天,终于过去了。而且刚刚开始打开的时候会下载,速度相当慢,我以为假死了
我也出现了相同的问题了,已经安装了JDK,设置了JAVA_HOME的值,仍然无法解决