Valaciclovir (Valtrex) Valaciclovir (Valtrex) is an anti-viral drug. It is a pro-drug of aciclovir (Zovirax), meaning that it is broken down into aciclovir within the body. Valaciclovir produces higher blood levels of the active drug than is possible using the conventional tablet formulation of aciclovir.
Usage Note: In the case of computer systems, the term troubleshoot is usually used when the problem is suspected to be hardware-related. If the problem is known to be in software, the term debug is more commonly used.
Retipping is the process of rebuilding prongs that are worn but not worn out. The bench jeweler  keeping the stone in place  uses a high melting solder to affix a wire or metal bead (matching the prong's alloy and slightly exceeding its dimensions) over the top of the worn prong and fashions a new one.