Veteran Bollywood actor Amitabh Bachchan and his 20-year-old friendship with 'Computerji' from the sets of reality quiz show Kaun Banega Crorepati has been cheered by all time and again. However, the 'Pink' actor looked upset with his friend for its non-cooperative behaviour in the latest episode of the show. ALSO READ | Salman Khan Wraps Up Shoot Of 'Radhe: Your Most Wanted Bhai'; Makers To Announce Release Date Soon!

The KBC 12 latest episode aired on Tuesday showed the computer not responding to Big B's call. Earlier, the machine used to perform instantly once Bachchan used to say, "Computer ji, Option A par tala lagaya jaye". (Computerji, lock option A).

But on Tuesday, the very same computer hung midway through the show. Bachchan hosting the show as well as the contestants, audience and TV viewers were all left surprised. The glitch occurred after contestant Raj Lakshmi from Patna concluded her game and the hot seat was taken over by Swapnil Chauhan from Mumbai.

Amitabh Bachchan first welcomed the new contestant and soon after explaining the rules of the game, the host posted first question for the contestant on the hots eat. After clearing the first question, when it was time to post next question worth Rs 2000, the computer hung!

Mr Bachchan in his style, repeated thrice -- "Aur do hazaar rupuyon ke liye ye raha aap ka sawaal..." . We waited but the machine did not respond for few seconds. Big B even looked for assistance but soon the next question flashed on the screen. Though the entire affair took only a few seconds, but being so unusual, was worth watching.Let us know if you also enjoyed the episode as much as we did!