chromedriver.exe has stopped working

Urgent situation here: [b:38mggb1y]Chrome driver.exe has stopped working.[/b:38mggb1y]
Sir,

Earlier used driver.close();
Used driver.quit(); in my library---->This has triggered [b:38mggb1y]Chrome driver.exe has stopped working.[/b:38mggb1y]

1>Have chrome driver-latest. chrome browser -53.
2>Tried: killed all processes of chromedriver, chrome.
Uninstalled chrome browser.Restarted machine->Reinstalled chrome browser.

Fixed issue temporarily----for first test run----->[b:38mggb1y]Now issue is back..[/b:38mggb1y]

[b:38mggb1y]Please refer attachment & pls suggest.[/b:38mggb1y]