Prerequisite check for a solution when Oracle failed to install:
Environment Description:
Installation environment: Win7-64bit Pro, memory 6G, enough hard disk space
Installation environment: Win7-64bit Pro, memory 6G, enough hard disk space
Install version: Oracle Database 11g Release 2 (11.2.0.1.0) for Microsoft Windows (x64)
Installation files win64_11gR2_database_1of2.zip and win64_11gR2_database_2of2.zip
Failed Description: Oracle installation package "Check Prerequisites" step in the report "fails to meet certain minimum requirements for installation, please review and fix the problem in the table below, and then recheck the system.."
And a message indicating the installation interface "prerequisite to this total physical memory test system is at least a 922MB (944128.0KB), the expected value: N / A, the actual values: N / A"
Phenomenon: Because the operating system is not turned on by default share, resulting in not checking the availability of Oracle environments
Solution:
open the default shared C drive -> use C: /Windows/System32/cmd.exe Run as administrator -> "net share c $ = c:" ( turn off the default shared C drive -> use C: /Windows/System32/cmd.exe Run as administrator -> "net share c $ / delete")
open the default shared C drive -> use C: /Windows/System32/cmd.exe Run as administrator -> "net share c $ = c:" ( turn off the default shared C drive -> use C: /Windows/System32/cmd.exe Run as administrator -> "net share c $ / delete")
If, after the above settings, or check fails, then set the disk to be shared after modify the registry:
1. Click "Start → Run", type regedit, and press Enter to enter the Registry Editor.
2. Locate and click the HKEY_LOCAL_MACHINE -> System -> CurrentControlSet - > Services -> LanmanServer -> Parameters, and the value AutoShareServer AutoShareWks changed to 1.
3. The need to restart the computer, disk sharing command prior to execution again.