Working Memory Training for People Aging With HIV

Inclusion Criteria: * 50-85 years of age * Able to understand and speak English and follow study procedures * Does not have a psychological or neurological condition that would prevent being able to give consent to participate * Not currently involved in any other cognitive or memory training studies Exclusion Criteria: * Formal diagnosis of dementia or other neurological disease, including Mild cognitive impairment. * A final total score below 17 on Montreal Cognitive Assessment - Blind (telephone) version. * Score of 10 or more on the Generalized Anxiety Questionnaire (GAD7; Spitzer et al., 2006, Archives of Internal Medicine), indicating presence of moderate or severe anxiety * Score of 9 or more on Geriatric depression scale (GDS15; Yesavage et al., 1982) indicating presence of moderate or severe depression * Abnormal visual acuity prohibitive of tablet-based training. * Physical handicap (motor or perceptual) that would impede training procedures. * Medical illness requiring treatment and/or significant absences during the study timeline. * Current evidence or 2-yr history of seizures, focal brain lesion, or head injury with loss of consciousness. * Current alcohol consumption exceeds 14 drinks per week. * Self-reported illicit drug use.