Patients with bipolar disorder and memory complaints will be recruited.
Two visits :
1. at baseline (V0) : the investigator evaluate bipolar disorder, treatment, mood, quality of life, global functioning, and memory complaints. Patients also have a neuropsychological assessment. The COGMED program is proposed to patients with memory complaints and explain by the investigator
2. 4-6 weeks after the end of the program (11-13 weeks after V1) : the same evaluation is realized to compare score before and after the program of cognitive remediation.
Between the two visits the patient will benefit of COGMED program, at home, during 5 weeks.
COGMED is a remediation cognitive program, based on working memory, consisting on daily exercises at home on a computer.