An alternative, in case the OP does run into "winders shell trickiness", is to use qq:

system(
    qq{"C:/Program Files/Internet Explorer/IEXPLORE.EXE" 'http://abc.c
+om/bbs?=x&b=x&mid=$i'}
);

[download]
Untested, but should work.

Do not rebuke them with harsh words ... but rather lead them gently - with URLs - so that they may learn wisdom.

In reply to Re^2: need help with system command and single quote by VSarkiss
in thread need help with system command and single quote by grasshopper_perl

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