Variations in the system hardware are hidden by the BIOS from programs that use BIOS services instead of directly accessing the hardware. MS-DOS (PC DOS), which was the dominant PC operating system from the early 1980s until the mid 1990s, relied on BIOS services for disk, keyboard, and text display functions.
Definition of efflorescence. 1  1a : the action or process of developing and unfolding as if coming into flower : blossoming periods of â¦ intellectual and artistic efflorescence â Julian Huxleyb : an instance of such developmentc : fullness of manifestation : culmination. 2  2 : the period or state of flowering.
If your house was built in 1999 it is highly doubtful that it is plaster. The modern eqivelent is a product called Diamond wall wich is a cementitous mud designed to mimic the look of plaster that is skimmed over drywall. You can solve the problem by priming with a good bonding primer such as gripper or cover stain.Bins is not necessary.y old house has plaster walls with paint in various states of gripping and peeling as well. Where the paint is peeling, I scrape it off as best I can using both paint and razor scrapers. I then sand any rough edges down and use a wet sponge to get up the dust.