Apache wont start after uninstall and install again

[topsam]

Error: Apache shutdown unexpectedly.
6:23:51 PM [Apache] This may be due to a blocked port, missing dependencies,
6:23:51 PM [Apache] improper privileges, a crash, or a shutdown by another method.
6:23:51 PM [Apache] Press the Logs button to view error logs and check
6:23:51 PM [Apache] the Windows Event Viewer for more clues
6:23:51 PM [Apache] If you need more help, copy and post this
6:23:51 PM [Apache] entire log window on the forums
6:24:00 PM [mysql] Attempting to start MySQL app...
6:24:08 PM [Apache] Attempting to start Apache app...
6:24:08 PM [Apache] Status change detected: running
6:24:08 PM [Apache] Status change detected: stopped
6:24:08 PM [Apache] Error: Apache shutdown unexpectedly.
6:24:08 PM [Apache] This may be due to a blocked port, missing dependencies,
6:24:08 PM [Apache] improper privileges, a crash, or a shutdown by another method.
6:24:08 PM [Apache] Press the Logs button to view error logs and check
6:24:08 PM [Apache] the Windows Event Viewer for more clues
6:24:08 PM [Apache] If you need more help, copy and post this
6:24:08 PM [Apache] entire log window on the forums