access violation at address 501d7fa7 in module 'vcl120.bpl'解决方案

access violation at address 501d7fa7 in module vcl120.bpl提示着,编译器就出现 access violation at

access violation at address 501d7fa7 in module 'vcl120.bpl'
提示着,编译器就出现 access violation at address 501d7fa7 in module 'vcl120.bpl' 然后自动关闭了.请问有什么解决办法吗

[解决办法]
重装...