Installation Wampserver often encounter a lack of various DLL files, you can install the Microsoft Runtime collection before installation, but there may still be missing api-ms-win-crt-runtime-l1-1-0.dll files, then you can try to solve the problem.
Method One: Download and install the Api-ms-win-crt-runtime-l1-1-0.dll file directly
1) Download the file;
2) for 32-bit direct copy to C:\Windows\SYSTEM32;
For 64-bit copy files to c:\Windows\SysWOW64;
3) for 32-bit system open the console, click Start-run-input regsvr32 api-ms-win-crt-runtime-l1-1-0.dll;
For 64-bit systems open the console, start-Programs-attachments-command prompt, right-click, run as Administrator. Type: regsvr32 c:\Windows\SysWOW64\api-ms-win-crt-runtime-l1-1-0.dll;
But this method did not solve the problem during my operation.
Method Two: Install VC_redist.x64.exe
vc++2015:https://www.microsoft.com/zh-cn/download/details.aspx?id=48145
Select X86 or X64 according to the system
But it is possible that the installation failed,
At this point we need to update the system WinServer2008 R2 to WinServer2008 R2 SP1,
: https://www.microsoft.com/zh-cn/download/details.aspx?id=5842
Select the appropriate version, I downloaded the Windows6.1-kb976932_x64.exe
The system successfully updated to WinServer2008 R2 SP1, after the installation of VC_redist.x64.exe again, but the Internet is still not successful still need to install KB2999226 patch,
: https://www.microsoft.com/zh-cn/download/details.aspx?id=49050
You should be able to fix the problem after installing this patch
Install Wampserver again at this time to install successfully!
Windows Server2008 R2 installation wampserver missing Api-ms-win-crt-runtime-l1-1-0.dll solution