Many U-joint applications are available both greasable and nongreasable, and which is stronger has long been debated. Proponents of nongreasable U-joints state that drilling a hole in the cross of the U-joint and tapping it for a grease zerk weakens the body of the joint.any U-joint applications are available both greasable and nongreasable, and which is stronger has long been debated. Proponents of nongreasable U-joints state that drilling a hole in the cross of the U-joint and tapping it for a grease zerk weakens the body of the joint.
Answer: BAK files are Backup Files primarily associated with Unknown Apple II File (found on Golden Orchard Apple II CD Rom). BAK files are also associated with Backup and FileViewPro. Additional types of files may also be using the BAK file extension.
You must get your correct profile with icons and profile settings back in Windows 7, if you are lucky enough. Still if Windows 7 computer loads with temporary profile and creates a registry key with .bak, that means user profile is really corrupted and Operating System is not reading it properly.3) Few times this method worked for me, repair the corrupted files. Usually the corrupted âNtuserâ files cause this issue.) The key with .bak is for the correct old profile. Currently your Windows 7 computer logged in with fresh (temporary) profile with same key. So, rename the new profile key (which is not having.bak) and remove .bak from correct profile key.