当我尝试运行任何cygwin功能（bash / sh / ash / dash）时，我收到错误，其中说：
1 [main] ash 5008 D:\DevStudio\cygwin\bin\ash.exe: *** fatal error - could
n't allocate heap, Win32 error 487, base 0xC80000, top 0xCD0000, reserve_size 32
3584, allocsize 327680, page_const 4096
Stack trace:
Frame Function Args
0028E4EC 6102796B (0028E4EC, 00000000, 00000000, 00640000)
0028E7DC 6102796B (6117EC60, 00008000, 00000000, 61180977)
0028F80C 61004F1B (611B66CC, 00C80000, 00CD0000, 0004F000)
0028F83C 6106E8C3 (7FFEFFFF, 000000FF, 00000008, 77C2FEA2)
0028F92C 610C133B (00000078, 02000000, 6116A724, 6116A720)
0028F95C 610064C0 (00000000, 00000000, 00000000, 00000000)
0028FA1C 6106FC15 (61000000, 00000001, 0028FD24, 00000001)
0028FA3C 77C4B990 (6106F960, 61000000, 00000001, 0028FD24)
0028FB30 77C50389 (0028FD24, 7EFDD000, 7EFDE000, 77D1206C)
0028FCB0 77C56C5C (0028FD24, 77C10000, 597A2CBD, 00000000)
0028FD00 77C55717 (0028FD24, 77C10000, 00000000, 00000000)
0028FD10 77C4BEB9 (0028FD24, 77C10000, 00000000, 0001002F)
End of stack trace
0 [main] ash 6536 fork: child -1 - died waiting for longjmp before initial
ization, retry 0, exit code 0x100, errno 11
我已经查看了所有建议变基础的建议，但是它只是因上述错误而失败但是添加了：
/usr/bin/rebaseall: 21: Cannot fork
任何帮助都会很棒！我试过改变虚拟内存大小等无济于事。 Sophos也在这台机器上运行。