title: Java Weblogic installation through Windows 10 command prompt
body: <p>I'm trying to install Weblogic server on Windows 10 through command line, running as admin:</p>
  
  <pre><code>C:\Program Files\Java\jdk1.8.0_151\bin&gt; java.exe -jar
  </code></pre>
  
  <p>I'm getting the error below, what's causing this?</p>
  
  <blockquote>
    <p>c:\Oracle_weblogic\fmw_12.2.1.3.0_wls_quick.jar.jar Launcher log file
    is
    C:\Users\Govind\AppData\Local\Temp\OraInstall2017-12-22_12-11-33AM\launcher2017-12-22_12-11-33AM.log.
    Extracting the installer . . . . . . . . . . . . . Done Checking if
    CPU speed is above 300 MHz.   Actual 1995    Passed Checking swap
    space: must be greater than 512 MB    Passed Checking if this platform
    requires a 64-bit JVM.   Actual 64    Passed (64-bit not required)
    Checking temp space: must be greater than 300 MB.   Actual 65596 MB<br>
    Passed Preparing to launch the Oracle Universal Installer from
    C:\Users\Govind\AppData\Local\Temp\OraInstall2017-12-22_12-11-33AM
    Log:
    C:\Users\Govind\AppData\Local\Temp\OraInstall2017-12-22_12-11-33AM\install2017-12-22_12-11-33AM.log</p>
    
    <hr>
    
    <p>Distribution Name : Oracle Fusion Middleware 12c WebLogic and
    Coherence Developer Distribution Version : 12.2.1.3.0</p>
    
    <p>Oracle Home : C:\Program Files\Java\jdk1.8.0_151\bin\wls12213 Java
    Home : C:\Program Files\Java\jdk1.8.0_151</p>
    
    <p>Note: Oracle Home not supplied (defaulted to \wls12213)</p>
    
    <hr>
    
    <p>Copyright (c) 1996, 2017, Oracle and/or its affiliates. All rights
    reserved. Skipping Software Updates Starting check : CertifiedVersions
    Expected result: One of Windows 7, Windows Server 2012, Windows Server
    2012 R2, Windows 8.1, Windows 10, Windows Server 2016 Actual Result:
    Windows 10 Pro Check complete. The overall result of this check is:
    Passed CertifiedVersions Check: Success.</p>
    
    <p>Starting check : CheckJDKVersion Expected result: 1.8.0_131 Actual
    Result: 1.8.0_151 Check complete. The overall result of this check is:
    Passed CheckJDKVersion Check: Success.</p>
    
    <p>Validations are enabled for this session. Verifying data [VALIDATION]
    [ERROR]:INST-07004: Oracle Home location contains one or more invalid
    characters [VALIDATION] [SUGGESTION]:The directory name may only
    contain alphanumeric, underscore (_), hyphen (-) , or dot (.)
    characters, and it must begin with an alphanumeric character. Provide
    a different directory name. installation Failed. Exiting installation
    due to data validation failure.</p>
    
    <p>The log(s) can be found here:
    C:\Users\Govind\AppData\Local\Temp\OraInstall2017-12-22_12-11-33AM.</p>
    
    <p>Press Enter to exit</p>
  </blockquote>