php5.3, 5.4, and Apache are compiled with VC9, and the computer must have the VC9 runtime installed to run.
php5.5, 5.6 is VC11 compiled, such as php5.5, 5.6 must be installed VC11 runtime.
php7.0, 7.1 is vc14 compiled, such as PHP7.0, 7.1 must be installed VC14 Runtime Library.
VC9 and Vc11 Run library download:https://pan.baidu.com/s/1dF9LslV Password: v7ap
php5.5 above is only 64, the others are 32-bit. Therefore, the 64-bit system is best to install the 32-bit runtime .
If you are downloading a 32-bit phpstudy, you need to install the 32-bit runtime, and the 32-bit VC9 runtime must be installed.
Note 3:1 You must install the 32-bit runtime,2 run as Administrator, and 3 compatibility mode to run.
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Workaround for Phpstudy startup failure
Phpstudy boot failure, one is firewall interception, and the other is 80 port has been occupied by other programs, such as IIS, Thunderbolt, etc. three is not installed VC9 runtime, PHP and Apache are VC9 compiled. Solve the above three problems, 99% can be installed successfully once
In order to reduce the error installation path must not have Chinese characters , if a firewall is turned on, will prompt whether to trust httpd, mysqld Run, please select all Allow.
Due to the registration services involved, self-extracting, such as the individual mentally retarded xx antivirus guardian, xx Dog will mistakenly report the virus, not at ease can be installed after self-scan.
Best off xx Antivirus defender, xx after the dog installed Phpstudy.
32-bit VC9 run-Library Download: http://www.microsoft.com/zh-CN/download/details.aspx?id=5582
64-bit VC9 run-Library Download: http://www.microsoft.com/zh-CN/download/details.aspx?id=15336
Users who are not administrator administrator, right-click Run as Administrator . The management of the service process involved must run as an administrator.
When the port problem does not start, use the menu " Environment Port detection " for port detection and try to start. The most important point, your machine must be installed VC9 Runtime Library, phpstudy installation path must not have Chinese characters.
Phpstudy Troubleshooting tips for startup failure Vc9 run-time library