Abdyldayev was born on 17 August 1953[2] in the village of Kara-Jygach in Chuy Oblast in the Kirgiz SSR, now Kyrgyzstan.

[3] After leaving the post of first deputy minister for internal affairs, Abdyldayev was appointed Deputy Secretary of the Security Council of the Kyrgyz Republic and also as Director of the International Institute for Strategic Studies under the President of the Kyrgyz Republic, in February 2001.

He then was made head of the Department for Defense and Security Affairs of the Presidential Administration of the Kyrgyz Republic in 2002 during Askar Akayev's presidency, and also gained the post of Prosecutor General in the same year.

[3] Akayev dismissed Abdyldayev in March 2005, for 'poor work' in dealing with the protests related to the Tulip Revolution.

[6] In April 2011, Abdyldayev was part of a procession of deputies who sacrificed rams outside the Jogorku Kenesh building, just before the morning session of the day started.