Ankush khandelwal asked about compatibility issues between files created in different versions of Microsoft Office--specifically the big changes in file format that came with Office 2007.
Pete Wells' aging computer doesn't support Aero. Should he upgrade his graphics card?
Trinu, who keeps sensitive data inside AES-encrypted .zip archives, asked the Answer Line forum about the advantages and disadvantages of switching to TrueCrypt.
Panasonic's high-end 55-inch plasma set offers very good performance and all the latest features. However, its remote is sub-par, and you can find comparable picture quality for much less.
C. Corder asked me to recommend a program to help him find duplicate photos.
The iLivid installation routine put several unwanted programs on Threaddy's computer. Why didn't Norton block the program as malware?
Charles Johnson has a "nagging worry" about all those important messages stored in Gmail. He asked if there's a way to back them up locally to his hard drive.
Cyberknight asked the Hard Drives, NAS Drives, Storage forum if a new flash drive should be formatted in FAT32 or NTFS.
MLStrand56 complained to the Windows forum about Windows' inability to save file names containing punctuation.
32-bit processors and operating systems, in theory, can access up to 4GB of memory. So how come Qasim Zaib's PC, with 4GB installed, only sees 3GB?
Robert Harris asked me to explain the technologies and concerns around smartphone Internet access.
Microsoft has released a confusing selection of security programs over the years. Deborah Armstrong asked me to make sense of them.
Charliehendricks281 needs to extend his network across a large house. He asked the Networking forum if a Powerline solution would make more sense than wireless.