MCQS youtube video or paradox file se the INT 21 service 31 use for ____ the value ___ low level privelege and value _____ high level privilege The base and limit in GDT is stored in a ____ bit register called GDTR SHORT Q: Write assembly code of ""0xAAAA"" in parallel port Q: To store the base and limit of GDT which register is use? Q: Can we increase the speed of multitasking? If Yes, how? Q: Variables BX AL CX LONG Q: In protected mode, What is meant by level of privileges? total numbers of privilege level? Q: What will be effect after exceuting the REPE and REPNE on zero flag? Q: Write Reset Disk System> and also services and varaiables of these services?