Welcome Abel Greenwald Computer Repair! Abel Greenwald Computer Repair is located in Oak Park, Illinois, serving the surrounding areas. Whether your computer has crashed or you need to upgrade, Abel Greenwald is the professional who offers both carry-in and on-site computer repair services for residential and commercial customers. Some of our computer services include: - Data Recovery Services - Virus, Spyware, and Adware Removal - Software Installation - Troubleshooting and Preventative Maintenance - Computer Network Installation and Repair - Operating System Upgrades With prompt and reliable service on every job, Abel Greenwald Computer Repair is the most frugal choice for all your computer repair needs. Please call to schedule your appointment today.