60 F.3d 820NOTICE: Fourth Circuit Local Rule 36(c) states that citation of unpublished dispositions is disfavored except for establishing res judicata, estoppel, or the law of the case and requires service of copies of cited unpublished dispositions of the Fourth Circuit.
Delbert ARMSTRONG, Plaintiff--Appellant,v.Carolyn RICKARDS, Warden;  Rebecca Lewis, Case Manager;Nora Wamsley, Food Service;  Walt Signal, FoodAdministration;  David Carpenter,Correctional Officer,Defendants--Appellees.
No. 94-7252.
United States Court of Appeals, Fourth Circuit.
Submitted June 22, 1995.Decided July 10, 1995.

Delbert Armstrong, appellant pro se.  Helen Campbell Altmeyer, Office of the United States Attorney, Wheeling, WV, for appellees.
N.D.W.Va.
AFFIRMED.
Before HALL, MURNAGHAN, and LUTTIG, Circuit Judges.
PER CURIAM:


1
Appellant appeals the district court's order dismissing his Bivens* action.  Appellant's case was referred to a magistrate judge pursuant to 28 U.S.C. Sec. 636(b)(1)(B) (1988).  The magistrate judge recommended that relief be denied and advised Appellant that failure to file timely objections to this recommendation could waive appellate review of a district court order based upon the recommendation.  Despite this warning, Appellant failed to object to the magistrate judge's recommendation.


2
The timely filing of objections to a magistrate judge's recommendation is necessary to preserve appellate review of the substance of that recommendation when the parties have been warned that failure to object will waive appellate review.  Wright v. Collins, 766 F.2d 841, 845-46 (4th Cir.1985).  See generally Thomas v. Arn, 474 U.S. 140 (1985).  Appellant has waived appellate review by failing to file objections after receiving proper notice.  Accordingly, we affirm the judgment of the district court.  We dispense with oral argument because the facts and legal contentions are adequately presented in the materials before the court and argument would not aid the decisional process.

AFFIRMED


*
 Bivens v. Six Unknown Named Agents of Fed.  Bureau of Narcotics, 403 U.S. 388 (1971)


